American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
4-Pyridinesulfonyl chloride hydrochloride 4-Pyridinesulfonyl chloride hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-PYRIDINESULFONYL CHLORIDE HYDROCHLORIDE;4-CHLOROSULFONYL-PYRIDINIUM, CHLORIDE. Product Category: Heterocyclic Organic Compound. CAS No. 489430-50-4. Molecular formula: C5H4ClNO2S.HCL. Mole weight: 214.07. Purity: 0.96. IUPACName: pyridine-4-sulfonyl chloride hydrochloride. Product ID: ACM489430504. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyridinethioamide An derivative of Ethionamide. Ethionamide is an antibiotic used in the treatment of tuberculosis. Uses: Thioisonicotinamide is an impurity of ethionamide (e890420) with tuberculostatic activity. Synonyms: pyridine-4-carbothioamide. Grades: > 95 %. CAS No. 2196-13-6. Molecular formula: C6H6N2S. Mole weight: 138.19. BOC Sciences 8
4-Pyridinethiol,1-butyl-1,4-dihydro-(9CI) 4-Pyridinethiol,1-butyl-1,4-dihydro-(9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Pyridinethiol,1-butyl-1,4-dihydro-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 756804-90-7. Molecular formula: C9H15NS. Product ID: ACM756804907. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyridinylboronic acid Boronic acid derivatives and their binding affinities with diols. Synonyms: Pyridine-4-boronic acid; 4-Pyridylboronic Acid; (pyridin-4-yl)boronic acid; B-4-Pyridinylboronic Acid; 4-Pyridineboronic acid; Boronic acid, 4-pyridinyl-; AC-14907; AK-26762; BC000193; BP-10299. Grades: > 98 % (HPLC). CAS No. 1692-15-5. Molecular formula: C5H6BNO2. Mole weight: 122.92. BOC Sciences 3
4-Pyridinylboronic acid 4-Pyridinylboronic acid. Group: Salt. CAS No. 1692-15-5. Product ID: pyridin-4-ylboronic acid. Molecular formula: 122.92g/mol. Mole weight: C5H6BNO2. B(C1=CC=NC=C1)(O)O. InChI=1S/C5H6BNO2/c8-6 (9)5-1-3-7-4-2-5/h1-4, 8-9H. QLULGIRFKAWHOJ-UHFFFAOYSA-N. Alfa Chemistry Materials 6
4-Pyridinylboronic acid MIDA ester 4-Pyridinylboronic acid MIDA ester. Group: Salt. CAS No. 1104636-72-7. Product ID: 6-methyl-2-pyridin-4-yl-1,3,6,2-dioxazaborocane-4,8-dione. Molecular formula: 234.02g/mol. Mole weight: C10H11BN2O4. B1(OC(=O)CN(CC(=O)O1)C)C2=CC=NC=C2. InChI=1S/C10H11BN2O4/c1-13-6-9 (14)16-11 (17-10 (15)7-13)8-2-4-12-5-3-8/h2-5H, 6-7H2, 1H3. FVUPUWZQLRQASU-UHFFFAOYSA-N. Alfa Chemistry Materials 6
4-Pyridoxic acid 4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine. Uses: Scientific research. Group: Natural products. CAS No. 82-82-6. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-113493. MedChemExpress MCE
4-Pyridoxic acid A metabolite of Pyridoxine. Pyridoxine is a form of vitamin B6 found commonly in food and used as dietary supplement. It can be used to treat and prevent pyridoxine deficiency, sideroblastic anaemia, pyridoxine-dependent epilepsy, certain metabolic disorders, problems from isoniazid, and mushroom poisoning. Synonyms: 3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carboxylic acid. Grades: > 95 %. CAS No. 82-82-6. Molecular formula: C8H9NO4. Mole weight: 183.16. BOC Sciences 7
4-Pyridoxic Acid 4-Pyridoxic Acid, a catabolite of vitamin B6, is a water-soluble B-group vitamin that can be used as a urinary diagnostic biomarker for determining the nutritional status of these vitamins. Group: Biochemicals. Alternative Names: 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxylic Acid, 3-Hydroxy-5-(hydroxymethyl)-2-methyl-isonicotinic Acid, 2-Methyl-3-hydroxy-4-carboxy-5-hydroxymethylpyridine, 3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinic Acid, Pyridoxic Acid, 4-Pyridoxinecarboxylic Acid, 4-Pyridoxinic Acid, 4-Pyridoxylic Acid, NSC 41814. Grades: Highly Purified. CAS No. 82-82-6. Pack Sizes: 100mg, 250mg, 1g. Molecular Formula: C8H9NO4. US Biological Life Sciences. USBiological 9
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4-Pyridoxic acid lactone 4-Pyridoxic acid lactone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-pyridoxic acid lactone;7-Hydroxy-6-methylfuro[3,4-c]pyridin-1(3H)-one;β-Pyracin;β-Pyracine. CAS No. 4753-19-9. Molecular formula: C8H7NO3. Mole weight: 0. Purity: 98.5%+. Product ID: ACM4753199. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-Pyridoxolactone. Alfa Chemistry. 2
4-pyridoxolactonase This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is 4-pyridoxolactone lactonohydrolase. This enzyme participates in vitamin B6 metabolism. Group: Enzymes. Enzyme Commission Number: EC 3.1.1.27. CAS No. 37278-41-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3452; 4-pyridoxolactonase; EC 3.1.1.27; 37278-41-4. Cat No: EXWM-3452. Creative Enzymes
4-Pyridylacetic acid hydrochloride 99+% (HPLC) 4-Pyridylacetic acid hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. USBiological 4
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4-Pyridylboronic acid Used in the palladium-catalyzed Suzuki coupling reactions. Group: Biochemicals. Alternative Names: B-4-Pyridinylboronic Acid; 4-Pyridinylboronic Acid; 4-Pyridylboronic Acid. Grades: Highly Purified. CAS No. 1692-15-5. Pack Sizes: 5g, 25g. Molecular Formula: C?H?BNO?, Molecular Weight: 122.92. US Biological Life Sciences. USBiological 4
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4-Pyridylethylmercaptan (4-PEM) 4-Pyridylethylmercaptan (4-PEM). Group: Biochemicals. Alternative Names: 4-PEM. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
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4-Pyridylethylmercaptan, Hydrochloride (4-PEM HCl) 4-Pyridylethylmercaptan, Hydrochloride (4-PEM HCl). Group: Biochemicals. Alternative Names: 4-PEM HCl. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 1
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4-Pyridylethyl Thiolacetate (4-PETA) Useful for determination of dehydroalanine content of proteins after processing. Group: Biochemicals. Alternative Names: 4-PETA. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 1
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4-Pyridylisonicotinamide 4-Pyridylisonicotinamide. Group: Nitrogen-containing mof ligand-binary nitrogen-containing mof ligand. CAS No. 64479-78-3. Product ID: N-pyridin-4-ylpyridine-4-carboxamide. Molecular formula: 199.21g/mol. Mole weight: C11H9N3O. InChI=1S/C11H9N3O/c15-11 (9-1-5-12-6-2-9) 14-10-3-7-13-8-4-10/h1-8H, (H, 13, 14, 15). VEZNVMFOOMYSBF-UHFFFAOYSA-N. Alfa Chemistry Materials 7
4-Pyridylthioacetic Acid 4-Pyridylthioacetic Acid. Group: Biochemicals. Alternative Names: 4-Pyridinyl sulfanyl acetic Acid; 4-Pyridinylthioacetic Acid; 4-Pyridylmercaptoacetic Acid; 4-Pyridylthioacetic Acid; 4-[ (Carboxymethyl) thio]pyridine. Grades: Highly Purified. CAS No. 10351-19-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-(Pyrimidin-2-ylamino)benzoic acid ethyl ester 4-(Pyrimidin-2-ylamino)benzoic acid ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(PYRIMIDIN-2-YLAMINO)BENZOIC ACID ETHYL ESTER, 959928-89-3, CTK5H8495, AG-H-94641, Ethyl 4-(pyrimidin-2-ylamino)benzoate, AK-24324, KB-239224. Product Category: Heterocyclic Organic Compound. CAS No. 959928-89-3. Molecular formula: C13H13N3O2. Mole weight: 243.261220 [g/mol]. Purity: 0.96. IUPACName: ethyl 4-(pyrimidin-2-ylamino)benzoate. Canonical SMILES: CCOC(=O)C1=CC=C(C=C1)NC2=NC=CC=N2. Density: 1.239g/cm³. Product ID: ACM959928893. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-(Pyrimidin-2-yl)benzonitrile 4-(Pyrimidin-2-yl)benzonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(Pyrimidin-2-yl)benzonitrile;(1-Thieno[3,2-d]pyrimidin-4-ylpiperid-4-yl)methylamine. Product Category: Heterocyclic Organic Compound. CAS No. 937795-94-3. Molecular formula: C12H16N4S. Mole weight: 248.35. Purity: 0.96. IUPACName: (1-thieno[3,2-d]pyrimidin-4-ylpiperidin-4-yl)methanamine. Canonical SMILES: C1CN(CCC1CN)C2=NC=NC3=C2SC=C3. Density: 1.24g/cm³. Product ID: ACM937795943. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-(Pyrimidin-2-yloxy)benzaldehyde 4-(Pyrimidin-2-yloxy)benzaldehyde. Group: Biochemicals. Grades: Reagent Grade. CAS No. 433920-92-4. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
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4-(Pyrimidin-2-yloxy)benzaldehyde 4-(Pyrimidin-2-yloxy)benzaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TIMTEC-BB SBB010177;4-(2-PYRIMIDINYLOXY)BENZENECARBALDEHYDE;4-(PYRIMIDIN-2-YLOXY)BENZALDEHYDE;ASISCHEM C71533;CHEMBRDG-BB 4300939. Product Category: Heterocyclic Organic Compound. CAS No. 433920-92-4. Molecular formula: C11H8N2O2. Mole weight: 200.19. Product ID: ACM433920924. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-(Pyrimidin-5-yl)benzoic acid 4-(Pyrimidin-5-yl)benzoic acid. Group: Carboxylic acid nitrogen-containing mixed mof ligand-binary mixed ligand. Alternative Names: HPBA. CAS No. 216959-91-0. Product ID: 4-pyrimidin-5-ylbenzoic acid. Molecular formula: 200.19. Mole weight: C11H8N2O2. C1=CC(=CC=C1C2=CN=CN=C2)C(=O)O. InChI=1S/C11H8N2O2/c14-11 (15)9-3-1-8 (2-4-9)10-5-12-7-13-6-10/h1-7H, (H, 14, 15). CCBKADQVSXLSDN-UHFFFAOYSA-N. 95%. Alfa Chemistry Materials 7
4-Pyrimidinamine,5-[(1,1-dimethylethyl)sulfonyl]-2-(2-pyridinyl)- 4-Pyrimidinamine,5-[(1,1-dimethylethyl)sulfonyl]-2-(2-pyridinyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(TERT-BUTYLSULFONYL)-2-(2-PYRIDYL)PYRIMIDIN-4-AMINE;5-(tert-butylsulphonyl)-2-(2-pyridyl)pyrimidin-4-amine;4-AMINO-5-(TERT-BUTYLSULFONYL)-2-(PYRIDIN-2-YL)PYRIMIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 175202-19-4. Molecular formula: C13H16N4O2S. Mole weight: 292.36. Purity: 0.96. IUPACName: 5-tert-butylsulfonyl-2-pyridin-2-ylpyrimidin-4-amine. Canonical SMILES: CC(C)(C)S(=O)(=O)C1=CN=C(N=C1N)C2=CC=CC=N2. Density: 1.282g/cm³. Product ID: ACM175202194. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Pyrimidinamine,5-[(1,1-dimethylethyl)sulfonyl]-2-(4-morpholinyl)- 4-Pyrimidinamine,5-[(1,1-dimethylethyl)sulfonyl]-2-(4-morpholinyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(TERT-BUTYLSULFONYL)-2-MORPHOLINOPYRIMIDIN-4-AMINE;5-(tert-butylsulphonyl)-2-morpholinopyrimidin-4-amine;4-AMINO-5-(TERT-BUTYLSULFONYL)-2-MORPHOLINOPYRIMIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 175202-11-6. Molecular formula: C12H20N4O3S. Mole weight: 300.38. Purity: 0.96. IUPACName: 5-tert-butylsulfonyl-2-morpholin-4-ylpyrimidin-4-amine. Canonical SMILES: CC(C)(C)S(=O)(=O)C1=CN=C(N=C1N)N2CCOCC2. Density: 1.29g/cm³. Product ID: ACM175202116. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrimidinamine,5-chloro-2-fluoro-(9ci) 4-Pyrimidinamine,5-chloro-2-fluoro-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Pyrimidinamine, 5-chloro-2-fluoro- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 196600-97-2. Molecular formula: C4H3ClFN3. Mole weight: 147.5381232. Product ID: ACM196600972. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 5-chloro-2-fluoropyrimidin-4-amine. Alfa Chemistry. 4
4-Pyrimidinamine,6-(2-fluoro-3-pyridinyl)-N-methyl- 4-Pyrimidinamine,6-(2-fluoro-3-pyridinyl)-N-methyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6-(2-fluoropyridin-3-yl)-Nmethylpyrimidin-4-amine. Product Category: Heterocyclic Organic Compound. CAS No. 943605-97-8. Molecular formula: C10H9FN4. Mole weight: 204.207. Purity: 0.96. IUPACName: 6-(2-fluoropyridin-3-yl)-N-methylpyrimidin-4-amine. Canonical SMILES: CNC1=NC=NC(=C1)C2=C(N=CC=C2)F. Density: 1.291g/cm³. Product ID: ACM943605978. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrimidinamine,6-chloro-N-(phenylmethyl)- 4-Pyrimidinamine,6-chloro-N-(phenylmethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-benzyl-6-chloropyrimidin-4-amine, N-BENZYL-6-CHLORO-4-PYRIMIDINAMINE, 61667-16-1, AC1MXV23, AC1Q3IG8, MLS001242847, CTK2F1766, MolPort-001-815-900, HMS2211O24, STK945099, ZINC00390263, N-Benzyl-6-chloro-4-pyrimidinamine;, AKOS009103706, AG-L-23865, CL11223, MCULE-7770470074, Benzyl-(6-chloro-pyrimidin-4-yl)-amine, AK-66506, SMR000841384, BB 0257097. Product Category: Heterocyclic Organic Compound. CAS No. 61667-16-1. Molecular formula: C11H10ClN3. Mole weight: 219.68. Purity: 0.96. IUPACName: N-benzyl-6-chloropyrimidin-4-amine. Canonical SMILES: C1=CC=C(C=C1)CNC2=CC(=NC=N2)Cl. Density: 1.307 g/cm³. Product ID: ACM61667161. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Pyrimidinamine,6-fluoro-5-methyl- 4-Pyrimidinamine,6-fluoro-5-methyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrimidine, 4-amino-6-fluoro-5-methyl- (8CI);6-fluoro-5-methylpyrimidin-4-amine;4-Amino-6-fluoro-5-methylpyrimidine. Product Category: Heterocyclic Organic Compound. CAS No. 18260-69-0. Molecular formula: C5H6FN3. Mole weight: 127.1196432. Product ID: ACM18260690. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrimidineacetic acid 4-Pyrimidineacetic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Pyrimidineacetic acid;Pyrimidin-4-yl-acetic acid. Product Category: Heterocyclic Organic Compound. CAS No. 325491-53-0. Molecular formula: C6H6N2O2. Mole weight: 138.12. Density: 1.336g/cm³. Product ID: ACM325491530. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Pyrimidinecarboxalde hyde 4-Pyrimidinecarboxalde hyde. Group: Biochemicals. Alternative Names: Pyrimidine-4-aldehyde. Grades: Highly Purified. CAS No. 2435-50-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C5H4N2O. US Biological Life Sciences. USBiological 8
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4-Pyrimidinecarboxaldehyde,2-amino- 4-Pyrimidinecarboxaldehyde,2-amino-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Aminopyrimidine-4-carbaldehyde, 165807-06-7, AGN-PC-01MEP1, CTK8C4430, 4-pyrimidinecarbaldehyde,2-amino-, MolPort-000-001-384, ANW-71918, ZINC26895888, 4-Pyrimidinecarboxaldehyde, 2-amino-, AKOS006314621, QC-5553, AK-62405, KB-194726, FT-0602034, I03-0527. Product Category: Heterocyclic Organic Compound. CAS No. 165807-06-7. Molecular formula: C5H5N3O. Mole weight: 123.1127. Purity: 0.98. IUPACName: 2-aminopyrimidine-4-carbaldehyde. Canonical SMILES: C1=CN=C(N=C1C=O)N. Density: 1.37g/cm³. Product ID: ACM165807067. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Pyrimidinecarboxylic acid 4-Pyrimidinecarboxylic acid. Uses: Designed for use in research and industrial production. Product Category: Pyrimidines. Appearance: White to Dark Brown Powder or Crystals. CAS No. 31462-59-6. Molecular formula: C5H4N2O2. Mole weight: 124.1. Product ID: ACM31462596. Alfa Chemistry — ISO 9001:2015 Certified. Categories: pyrimidine-4-carboxylic acid. Alfa Chemistry.
4-Pyrimidinecarboxylicacid,1,2-dihydro-6-hydroxy-1-methyl-2-oxo-(9ci) 4-Pyrimidinecarboxylicacid,1,2-dihydro-6-hydroxy-1-methyl-2-oxo-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Pyrimidinecarboxylicacid,1,2-dihydro-6-hydroxy-1-methyl-2-oxo-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 439109-81-6. Molecular formula: C6H6N2O4. Product ID: ACM439109816. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrimidinecarboxylicacid,1,4,5,6-tetrahydro-5-hydroxy-2-methyl-,(4S,5S)- 4-Pyrimidinecarboxylicacid,1,4,5,6-tetrahydro-5-hydroxy-2-methyl-,(4S,5S)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hydroxyectoin; Pyrostatin A; 5-Hydroxyectoine; Hydroxyectoine. Product Category: Heterocyclic Organic Compound. CAS No. 165542-15-4. Molecular formula: C6H10N2O3. Mole weight: 158.16. Purity: ≥95%. IUPACName: (5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid. Canonical SMILES: CC1=NCC(C(N1)C(=O)O)O. Density: 1.56g/cm³. ECNumber: 605-411-4. Product ID: ACM165542154. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrimidinecarboxylicacid,1,6-dihydro-2-methyl-6-oxo-,methyl ester 4-Pyrimidinecarboxylicacid,1,6-dihydro-2-methyl-6-oxo-,methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 64532-22-5, methyl 2-(6-hydroxy-2-methylpyrimidin-4-yl)acetate, 6-Hydroxy-2-methylpyrimidine-4-acetic acid methyl ester, methyl (6-hydroxy-2-methylpyrimidin-4-yl)acetate, 6-Hydroxy-2-methylpyrimidine-4-aceticacidmethylester, Methyl 2-(2-methyl-6-oxo-1,6-dihydropyrimidin-4-yl)acetate, 93715-53-8, PubChem21489, CTK5C1379, ANW-60003, AKOS006279464, AKOS016004537, AB14226, AG-G-42223, MCULE-8007463019, AK-26221, EN000993, HC210379, KB-45529, A8829. Product Category: Heterocyclic Organic Compound. CAS No. 64532-22-5. Molecular formula: C7H8N2O3. Mole weight: 182.18. Purity: 0.97. IUPACName: methyl 2-(2-methyl-4-oxo-1H-pyrimidin-6-yl)acetate. Canonical SMILES: CC1=NC(=O)C=C(N1)CC(=O)OC. Density: 1.271 g/cm³. Product ID: ACM64532225. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Pyrimidinecarboxylic acid, 5-chloro-2-(methylthio)-, methyl ester 4-Pyrimidinecarboxylic acid, 5-chloro-2-(methylthio)-, methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 79686-03-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 8
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4-Pyrimidinecarboxylicacid,hexahydro-2-imino-,(+)-(8ci) 4-Pyrimidinecarboxylicacid,hexahydro-2-imino-,(+)-(8ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: OF-11, MolPort-004-778-529, CID206957, LS-134859, 4-Pyrimidinecarboxylic acid, hexahydro-2-imino-, (+)-, 28958-94-3. Product Category: Heterocyclic Organic Compound. CAS No. 28958-94-3. Molecular formula: C5H9N3O2. Mole weight: 143.1439. Purity: 0.96. IUPACName: 2-amino-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid. Canonical SMILES: C1CN=C(NC1C(=O)O)N. Density: 1.68g/cm³. Product ID: ACM28958943. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-(Pyrolidinosulfonylmethyl) phenylhydrazine HCl Almotriptan intermediate. CAS No. 334981-11-2. Product ID: 2-08265. Molecular formula: C11H18N3O2ClS. Mole weight: 291.8. CarboMer Inc
4-Pyrrolidin-1-ylaniline 4-Pyrrolidin-1-ylaniline. Group: Biochemicals. Alternative Names: 4-(1-Pyrrolidinyl)aniline; 4-Pyrrolidin-1-yl-phenylamine. Grades: Highly Purified. CAS No. 2632-65-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 8
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4-Pyrrolidin-1-ylaniline ≥96% (HPLC) 4-Pyrrolidin-1-ylaniline ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
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4-(Pyrrolidin-1-ylmethyl)-1,3-thiazol-2-amine 4-(Pyrrolidin-1-ylmethyl)-1,3-thiazol-2-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ZINC02617546, CID7023993, 17386-09-3. Product Category: Heterocyclic Organic Compound. CAS No. 17386-09-3. Molecular formula: C8H13N3S. Mole weight: 183.274. Purity: 0.96. IUPACName: 4-(pyrrolidin-1-ium-1-ylmethyl)-1,3-thiazol-2-amine. Density: 1.281g/cm³. Product ID: ACM17386093. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-[(pyrrolidin-1-yl)methyl]-1,3-thiazol-2-amine. Alfa Chemistry. 5
4-Pyrrolidin-1-yl-methyl-phenylamine dihydrochloride 4-Pyrrolidin-1-yl-methyl-phenylamine dihydrochloride. Group: Biochemicals. Alternative Names: 4- (1-Pyrrolidinylmethyl) aniline dihydrochloride. Grades: Highly Purified. CAS No. 866954-94-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 8
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4-Pyrrolidin-1-yl-methyl-phenylamine dihydrochloride ≥95% (NMR) 4-Pyrrolidin-1-yl-methyl-phenylamine dihydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4-(Pyrrolidin-1-ylmethyl)phenylboronic acid 4-(Pyrrolidin-1-ylmethyl)phenylboronic acid. Uses: Designed for use in research and industrial production. Product Category: Boronic Acids. CAS No. 1036991-20-4. Product ID: ACM1036991204. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-(Pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde 4-(Pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 893745-81-8. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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4-(Pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde ≥95% (NMR) 4-(Pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 893745-81-8. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
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4-Pyrrolidin-2-ylpyridine ≥95% (NMR) 4-Pyrrolidin-2-ylpyridine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
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4-(Pyrrolidin-3-yl)piperazine-1-carboxylic Acid tert-Butyl Ester 4-(Pyrrolidin-3-yl)piperazine-1-carboxylic Acid tert-Butyl Ester. Group: Biochemicals. Alternative Names: 4-(3-Pyrrolidinyl)-1-piperazinecarboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 885959-36-4. Pack Sizes: 250mg. Molecular Formula: C13H25N3O2, Molecular Weight: 255.36. US Biological Life Sciences. USBiological 3
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4-(Pyrrolidin-3-yl)piperazine-1-carboxylic Acid tert-Butyl Ester-d8 4-(Pyrrolidin-3-yl)piperazine-1-carboxylic Acid tert-Butyl Ester-d8. Group: Biochemicals. Alternative Names: 4-(3-Pyrrolidinyl)-1-piperazinecarboxylic Acid 1,1-Dimethylethyl Ester-d8. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C13H17D8N3O2, Molecular Weight: 263.41. US Biological Life Sciences. USBiological 3
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4-(Pyrrolidine-1-carbonyl)benzaldehyde 4-(Pyrrolidine-1-carbonyl)benzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 80020-05-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
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4-(Pyrrolidine-1-carbonyl)benzaldehyde ≥97% (HPLC) 4-(Pyrrolidine-1-carbonyl)benzaldehyde ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 4
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4-(pyrrolidine-1-carbonyl)phenylboronic acid 4-(pyrrolidine-1-carbonyl)phenylboronic acid. Group: Salt. Product ID: [4-(pyrrolidine-1-carbonyl)phenyl]boronic acid. Molecular formula: 219.05g/mol. Mole weight: C11H14BNO3. B(C1=CC=C(C=C1)C(=O)N2CCCC2)(O)O. InChI=1S/C11H14BNO3/c14-11 (13-7-1-2-8-13)9-3-5-10 (6-4-9)12 (15)16/h3-6, 15-16H, 1-2, 7-8H2. VKPBESPVHGDDJS-UHFFFAOYSA-N. Alfa Chemistry Materials 6
4-(Pyrrolidine-1-sulfonyl)-phenylamine 4-(Pyrrolidine-1-sulfonyl)-phenylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Maybridge1_000024, MixCom1_000046, Oprea1_271109, Oprea1_480668, MLS000103405, 4-(1-Pyrrolidinylsulfonyl)aniline, ARONIS019434, 4-(pyrrolidin-1-ylsulfonyl)aniline, BB_SC-5995, ALBB-000059, CID535805, STK083485, ZINC00128956, SMR000015711, 4-(Tetrahydro-1H-pyrrol-1-ylsulfonyl)aniline, AN-329/11740055, 88327-91-7. Product Category: Heterocyclic Organic Compound. CAS No. 88327-91-7. Molecular formula: C10H14N2O2S. Mole weight: 226.3. Purity: 0.96. IUPACName: 4-pyrrolidin-1-ylsulfonylaniline. Canonical SMILES: C1CCN(C1)S(=O)(=O)C2=CC=C(C=C2)N. Density: 1.336g/cm³. Product ID: ACM88327917. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-(pyrrolidine-1-sulfonyl)aniline. Alfa Chemistry. 5
4- ( (Pyrrolidine) methyl) phenylboronic acid pinacol ester hydrochloride 4- ( (Pyrrolidine) methyl) phenylboronic acid pinacol ester hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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4-Pyrrolidinomethyl-4'-thiomethylbenzophenone 4-Pyrrolidinomethyl-4'-thiomethylbenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-PYRROLIDINOMETHYL-4'-THIOMETHYLBENZOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 898776-23-3. Molecular formula: C19H21NOS. Mole weight: 311.44. Product ID: ACM898776233. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Pyrrolidinopyridine 98+% 4-Pyrrolidinopyridine 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2456-81-7. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
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4-Quinazolinamine,2-chloro-6-fluoro- 4-Quinazolinamine,2-chloro-6-fluoro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-chloro-6-fluoroquinazolin-4-amine, 192323-44-7, 4-Amino-2-chloro-6-fluoroquinazoline, PubChem14299, CTK0G9419, ANW-72068, ZINC26899452, AKOS006303180, AB60758, 4-Quinazolinamine, 2-chloro-6-fluoro-, AK-56989, KB-36266, AB1000859, 2-CHLORO-6-FLUORO-4-QUINAZOLINAMINE, A4244, FT-0684312, 2-CHLORO-4-AMINO-6-FLUOROQUINAZOLINE, I14-8519. Product Category: Heterocyclic Organic Compound. CAS No. 192323-44-7. Molecular formula: C8H5N3ClF. Mole weight: 197.6. Purity: 0.96. IUPACName: 2-chloro-6-fluoroquinazolin-4-amine. Density: 1.538 g/cm³. Product ID: ACM192323447. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Quinazolinecarbonitrile 4-Quinazolinecarbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Quinazolinecarbonitrile, Quinazoline-4-carbonitrile, 36082-71-0, AC1LC2IU, 4-CYANOQUINAZOLINE, SureCN1994622, CTK1C6029, MolPort-018-618-327, AKOS005166930, AB60723, RP09485, FT-0684943, A823118. Product Category: Heterocyclic Organic Compound. CAS No. 36082-71-0. Molecular formula: C9H5N3. Mole weight: 155.16. Purity: 0.96. IUPACName: quinazoline-4-carbonitrile. Canonical SMILES: C1=CC=C2C(=C1)C(=NC=N2)C#N. Density: 1.29g/cm³. Product ID: ACM36082710. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Quinazolinol Greyish crystalline powder. Synonyms: 4-Hydroxyquinazoline. CAS No. 491-36-1. Pack Sizes: 50g. Product ID: FR-0855. M.P. 215-216. Mole weight: 146.15. Frinton Laboratories Inc
Frinton Laboratories
4-(Quinolin-4-yl)benzoic acid 4-(Quinolin-4-yl)benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(ISOQUINOLIN-1-YL)BENZOIC ACID, 52947-18-9, CTK4J6781, AG-F-81080, KB-239041. Product Category: Heterocyclic Organic Compound. CAS No. 52947-18-9. Molecular formula: C16H11NO2. Mole weight: 249.2. Purity: 0.96. IUPACName: 4-isoquinolin-1-ylbenzoic acid. Product ID: ACM52947189. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-(Quinolin-4-Yl)Piperidine-4-Carbonitrile Hydrochloride 4-(Quinolin-4-Yl)Piperidine-4-Carbonitrile Hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 4
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4-Quinolinamine,3-nitro- 4-Quinolinamine,3-nitro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-NITROQUINOLIN-4-AMINE;4-AMINO-3-NITROQUINOLINE;4-Amino-3-nitroquinoline ,97%. Product Category: Heterocyclic Organic Compound. CAS No. 42606-33-7. Molecular formula: C9H7 N3 O2. Mole weight: 189.1708. Purity: 0.96. IUPACName: 3-nitroquinolin-4-amine. Canonical SMILES: C1=CC=C2C(=C1)C(=C(C=N2)[N+](=O)[O-])N. Density: 1.445g/cm³. Product ID: ACM42606337. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Quinolinamine,8-iodo- 4-Quinolinamine,8-iodo-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 65340-76-3, 8-iodo-4-quinolinamine, 4-Amino-8-iodoquinoline, 4-Quinolinamine,8-iodo-, 8-iodanylquinolin-4-amine, SureCN10009020, CTK5C2590, 8-IODO-QUINOLIN-4-YLAMINE, AKOS010054653, AG-G-45894, KB-118808, A835074, 4-AMINO-8-IODOQUINOLINE;8-IODO-QUINOLIN-4-YLAMINE;BUTTPARK 100\\09-78. Product Category: Heterocyclic Organic Compound. CAS No. 65340-76-3. Molecular formula: C9H7IN2. Mole weight: 270.07. Purity: 0.96. IUPACName: 8-iodoquinolin-4-amine. Canonical SMILES: C1=CC2=C(C=CN=C2C(=C1)I)N. Product ID: ACM65340763. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Quinolinamine,N-hydroxy-7-nitro-, 1-oxide 4-Quinolinamine,N-hydroxy-7-nitro-, 1-oxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7-nitro-4-hydroxy-1-methylquinolin-2(1H)-one; N-(7-nitro-1-oxy-quinolin-4-yl)-hydroxylamine; 7-Nitro-4-hydroxyamino-chinolin-1-oxid; 7-nitro-4-hydroxy-1-methyl-2(1H)-quinolinone; 2(1H)-Quinolinone,4-hydroxy-1-methyl-7-nitro. Product Category: Heterocyclic Organic Compound. CAS No. 13442-16-5. Molecular formula: C9H7 N3 O4. Mole weight: 221.19. Purity: 0.96. IUPACName: (NZ)-N-(1-hydroxy-7-nitroquinolin-4-ylidene)hydroxylamine. Canonical SMILES: C1=CC2=C(C=C1[N+](=O)[O-])N(C=CC2=NO)O. Density: 1.62g/cm³. Product ID: ACM13442165. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Quinolineacetonitrile 4-Quinolineacetonitrile. Group: Biochemicals. Alternative Names: NSC 85366; Quinolin-4-ylacetonitrile. Grades: Highly Purified. CAS No. 14003-46-4. Pack Sizes: 500mg. Molecular Formula: C11H8N2, Molecular Weight: 168.19. US Biological Life Sciences. USBiological 3
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4-Quinolinecarboxaldehyde 4-Quinolinecarboxaldehyde. Uses: Designed for use in research and industrial production. Product Category: Quinolines. CAS No. 4363-93-3. Molecular formula: C10H7NO. Mole weight: 157.17. Purity: 0.97. Product ID: ACM4363933. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Quinoline-4-carbaldehyde. Alfa Chemistry. 2
4-Quinolinecarboxalde hyde 4-Quinolinecarboxalde hyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 4363-93-3. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. USBiological 8
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4-Quinolinecarboxamide,N-cyclopentyl-1,2-dihydro-2-oxo-(9ci) 4-Quinolinecarboxamide,N-cyclopentyl-1,2-dihydro-2-oxo-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Quinolinecarboxamide,N-cyclopentyl-1,2-dihydro-2-oxo-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 731821-68-4. Molecular formula: C15H16N2O2. Product ID: ACM731821684. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Quinolinecarboxylic acid 4-Quinolinecarboxylic acid. Uses: Designed for use in research and industrial production. Product Category: Quinolines. CAS No. 486-74-8. Molecular formula: C10H7NO2. Mole weight: 173.17. Purity: 0.97. Product ID: ACM486748. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Quinoline-4-carboxylic acid. Alfa Chemistry. 3

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