A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4'-Nitrobenzoyl-6-selenoinosine. Group: Biochemicals. Grades: Highly Purified. CAS No. 40144-12-5. Pack Sizes: 2mg, 5mg, 10mg. Molecular Formula: C17H15N5O7Se. US Biological Life Sciences.
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4'-Nitrobenzoyl-6-selenoinosine
4'-Nitrobenzoyl-6-selenoinosine is a drug used for biomedical research in the treatment of certain types of cancer and viral infections. It is a derivative of inosine with a nitrobenzoyl group attached to carbon 4 and a selenium atom replacing the oxygen at position 6. Its chemical properties make it a potential antitumor and antiviral agent, but further studies are needed to fully understand its mechanism of action. Synonyms: 2-(hydroxymethyl)-5-[6-[(4-nitrophenyl)methylselanyl]purin-9-yl]oxolane-3,4-diol; p-nitrobenzyl-6-selenopurine riboside; Se-(p-Nitrobenzyl)-6-selenoinosine; 6-(p-Nitrobenzyl)selenopurine riboside; (2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-[(4-nitrophenyl)methylselanyl]purin-9-yl]oxolane-3,4-diol. CAS No. 40144-12-5. Molecular formula: C17H17N5O6Se. Mole weight: 466.31.
4-Nitrobenzoylacetic acid ethyl ester
4-Nitrobenzoylacetic acid ethyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 838-57-3. Pack Sizes: 5g. US Biological Life Sciences.
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4-Nitrobenzoyl chloride
Nitrobenzoyl chloride. CAS No. 122-04-3.
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4-Nitrobenzoyl Chloride
4-Nitrobenzoyl Chloride is used inorganic syntheses such as Michael additions. Also used in the synthesis of polysubstituted furanonaphthoquinoines. Group: Biochemicals. Alternative Names: 4-Nitrobenzoyl Chloride; p-Nitrobenzoyl Chloride; 4-Nitrobenzoic Acid Chloride; 4-Nitrobenzoyl Chloride; NSC 5381; p-Nitrobenzoic Acid Chloride; p-Nitrobenzoyl Chloride. Grades: Highly Purified. CAS No. 122-04-3. Pack Sizes: 5g. US Biological Life Sciences.
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4-Nitrobenzoyl Varenicline
4-Nitrobenzoyl Varenicline is one of Varenicline derivatives. Varenicline is a nicotinic receptor partial agonist. It's a prescription drug used to treat cigarette addiction. Synonyms: 4-Nitrobenzoyl-7,8,9,10-tetrahydro-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine; 6,7,9,10-Tetrahydro-6,10-methano-8H-pyrazino[2,3-h][3]benzazepine-8-carboxylic Acid 4-Nitrophenyl Ester; 6,10-Methano-8H-pyrazino[2,3-h][3]benzazepine-8-carboxylic acid, 6,7,9,10-tetrahydro-, 4-nitrophenyl ester; 4-Nitrophenyl 6,7,9,10-tetrahydro-8H-6,10-methanoazepino[4,5-g]quinoxaline-8-carboxylate. Grade: 98%. CAS No. 1329651-19-5. Molecular formula: C20H16N4O4. Mole weight: 376.36.
4-Nitrobenzoyl Varenicline
Protected Varenicline derivative. Group: Biochemicals. Alternative Names: 4-Nitrobenzoyl-7,8,9,10-tetrahydro-. Grades: Highly Purified. CAS No. 1329651-19-5. Pack Sizes: 2.5mg. US Biological Life Sciences.
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4-Nitrobenzyl 1-Thio-β-D-glucopyranoside
Alkyl-glycoside' is considered to be a novel targeting vector for the kidney. Uses: "alkyl-glycoside" is considered to be a novel targeting vector for the kidney. Synonyms: (4-Nitrophenyl)methyl 1-Thio-β-D-glucopyranoside; p-Nitrobenzyl 1-Thio-β-D-glucopyranoside. CAS No. 35785-17-2. Molecular formula: C13H17NO7S. Mole weight: 331.34.
It could be used in the synthesis of 1-thio-β-D-glycopyranosides. Uses: Used in the synthesis of 1-thio-β-d-glycopyranosides. Synonyms: (4-Nitrophenyl)methyl 1-Thio-β-D-Galactopyranoside 2,3,4,6-Tetraacetate. Grade: 98%. CAS No. 35785-42-3. Molecular formula: C21H25NO11S. Mole weight: 499.49.
4-Nitrobenzyl 2,3,4,6-tetra-O-acetyl-b-D-thiogalactopyranoside is a remarkably versatile chemical compound, exhibiting exceptional prowess as a substrate facilitating enzyme activity detection and analysis. Its manifold applications encompass the research of β-galactosidase enzymes, encompassing intricacies concerning ailments like lactose intolerance and specific cancer subtypes. Molecular formula: C21H25NO11S. Mole weight: 499.49.
An impurity of Cefovecin, which is a third-generation cephalosporin antibiotic primarily used in veterinary medicine to treat bacterial infections in dogs and cats. Synonyms: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-3-[(2S)-tetrahydro-2-furanyl]-, (4-nitrophenyl)methyl ester, hydrochloride (1:1), (6R,7R)-; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-3-[(2S)-tetrahydro-2-furanyl]-, (4-nitrophenyl)methyl ester, monohydrochloride, (6R,7R)-; (6R,7R)-7-Amino-8-oxo-3-((2S)-tetrahydrofuran-2-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitrobenzyl ester HCL; (4-Nitrophenyl)methyl (6R,7R)-7-amino-8-oxo-3-[(2S)-tetrahydro-2-furanyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrochloride. Grade: >95%. CAS No. 655233-39-9. Molecular formula: C18H20ClN3O6S. Mole weight: 441.89.
4-Nitrobenzyl Acetoacetate
4-Nitrobenzyl Acetoacetate. Group: Biochemicals. Alternative Names: Acetoacetic Acid 4-Nitrobenzyl Ester. Grades: Highly Purified. CAS No. 61312-84-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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4-Nitrobenzylalcohol
Nitrobenzylalcohol. CAS No. 619-73-8. Categories: 4-nitrobenzyl alcohol.
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4-Nitrobenzyl alcohol
100g Pack Size. Group: Building Blocks, Organics. Formula: O2NC6H4CH2OH. CAS No. 619-73-8. Prepack ID 18272683-100g. Molecular Weight 153.14. See USA prepack pricing.
4-Nitrobenzyl alcohol
4-Nitrobenzyl alcohol (CAS# 619-73-8) is used in the preparation of rexinoids and compositions containing them for immune modulation and treatment of cancer. Synonyms: (4-Nitrophenyl)methanol; p-Nitrobenzyl alcohol. Grade: 95 %. CAS No. 619-73-8. Molecular formula: C7H7NO3. Mole weight: 153.1.
4-Nitrobenzyl alcohol
4-Nitrobenzyl alcohol. Group: Biochemicals. Grades: Highly Purified. CAS No. 619-73-8. Pack Sizes: 250g, 500g, 1Kg, 2Kg, 5Kg. Molecular Formula: C7H7NO3. US Biological Life Sciences.
Worldwide
4-Nitrobenzyl alcohol (4-Nitrobenzenemathanol)
4-Nitrobenzyl alcohol (4-Nitrobenzenemathanol) is a nitro compound used as a reactant in drug synthesis. 4-Nitrobenzyl alcohol can be catalyzed to 4-nitrobenzaldehyde by the enzyme encoded by the benzyl alcohol dehydrogenase gene (ntnD)[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 4-Nitrobenzenemathanol; 4-Nitrobenzyl alcohol. CAS No. 619-73-8. Pack Sizes: 10 mM * 1 mL in DMSO; 25 g; 100 g; 500 g. Product ID: HY-W015570.
4-Nitrobenzyl alcohol 99.5+%
4-Nitrobenzyl alcohol 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
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4-Nitrobenzylamine hydrochloride
4-Nitrobenzylamine hydrochloride. CAS No. 18600-42-5. Product ID: ACM18600425. Molecular formula: C7H9N2O2Cl. Mole weight: 188.61. Alfa Chemistry - ISO 9001:32057 Certified.
4-Nitrobenzyl b-D-thiogalactopyranoside
4-Nitrobenzyl b-D-thiogalactopyranoside is a key compound used in research laboratories for the detection and quantification of β-galactosidase activity. It acts as a substrate for this enzyme, producing a yellow product upon enzymatic hydrolysis. Synonyms: 4-Nitrobenzyl 1-thio-beta-d-galactopryranoside; 4-Nitrobenzyl 1-Thio-b-D-galactopryranoside; p-Nitrobenzyl-1-thio beta-D-Galactopryranoside. CAS No. 35785-19-4. Molecular formula: C13H17NO7S. Mole weight: 331.34.
4-Nitrobenzylbromide
Nitrobenzylbromide. CAS No. 100-11-8. Categories: 4-nitrobenzyl bromide.
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4-Nitrobenzyl bromide
100g Pack Size. Group: Analytical Reagents, Building Blocks, Organics. Formula: O2NC6H4CH2Br. CAS No. 100-11-8. Prepack ID 10671675-100g. Molecular Weight 216.03. See USA prepack pricing.
4-Nitrobenzyl bromide
25g Pack Size. Group: Analytical Reagents, Building Blocks, Organics. Formula: O2NC6H4CH2Br. CAS No. 100-11-8. Prepack ID 10671675-25g. Molecular Weight 216.03. See USA prepack pricing.
4-Nitrobenzyl Bromide
4-Nitrobenzyl Bromide is used in the synthesis of di and tri-substituted azoles. Also used in the preparation of N6-Benzyladenosine-5-uronamides as selective A3 adenosine agonists. Group: Biochemicals. Alternative Names: 1-(Bromomethyl)-4-nitrobenzene; α-Bromo-p-nitro-toluene; 1-(Bromomethyl)-4-nitrobenzene; 4- (Bromomethyl) nitrobenzene; 4-Nitrobenzyl Bromide; 4-Nitrophenylmethyl Bromide; NSC 4609; p- (Bromomethyl) nitrobenzene; p-Nitro-α-bromotoluene; p-Nitrobenzyl Bromide; α-Bromo-4-nitrotoluene; α-Bromo-p-nitrotoluene. Grades: Highly Purified. CAS No. 100-11-8. Pack Sizes: 10g. US Biological Life Sciences.
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4-Nitrobenzyl bromide 99.5+%
4-Nitrobenzyl bromide 99.5+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 100-11-8. Pack Sizes: 10g, 100g. US Biological Life Sciences.
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4-Nitrobenzylchloride
Nitrobenzylchloride. CAS No. 100-14-1. Categories: 4-nitrobenzyl chloride.
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4-Nitrobenzyl chloride
4-Nitrobenzyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 100-14-1. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences.
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4-Nitrobiphenyl
Alternate Names: Group: Biochemicals. Grades: Highly Purified. CAS No. 92-93-3. Pack Sizes: 10mg, 100mg, 1g, 2g. Molecular Formula: C12H9NO2, Melting Point: 113-115°C. US Biological Life Sciences.
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4-Nitrobiphenyl-[d5]
4-Nitrobiphenyl-[d5]. Synonyms: 4-Nitrobiphenyl-2',3',4',5',6'-d5. Grade: 98% atom D. CAS No. 64421-02-9. Molecular formula: C12H4D5NO2. Mole weight: 204.24.
4-nitrocatechol 4-monooxygenase
Contains FAD. The enzyme catalyses the oxidation of 4-nitrocatechol with the concomitant removal of the nitro group as nitrite. Forms a two-component system with a flavoprotein reductase. The enzymes from the bacteria Lysinibacillus sphaericus JS905 and Rhodococcus sp. strain PN1 were shown to also catalyse EC 1.14.13.29, 4-nitrophenol 2-monooxygenase while the enzyme from Pseudomonas sp. WBC-3 was shown to also catalyse EC 1.14.13.167, 4-nitrophenol 4-monooxygenase. Group: Enzymes. Enzyme Commission Number: EC 1.14.13.166. 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-0765; 4-nitrocatechol 4-monooxygenase; EC 1.14.13.166. Cat No: EXWM-0765.
4-Nitrocatechol sulfate dipotassium salt
4-Nitrocatechol sulfate potassium salt (Dipotassium nitrocatechol sulfate) is an aromatic sulfate that can serve as a chromogenic substrate for sulfatase. 4-Nitrocatechol sulfate potassium salt can be used to determine the activities of glycosaminoglycan (GAG) degrading enzymes aryl sulfatase B and exonucleosidase[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Dipotassium nitrocatechol sulfate. CAS No. 14528-64-4. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 250 mg; 1 g; 5 g. Product ID: HY-D1213.
4-Nitro-D-phenylalanine monohydrate. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
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4-Nitroimidazole
Metronidazole derivative, an antibacterial in the treatment of rosacea and inflammatory bowel disease. Group: Biochemicals. Grades: Highly Purified. CAS No. 3034-38-6. Pack Sizes: 100g, 250g, 500g, 1kg. Molecular Formula: C?H?N?O?, Melting Point: 303°C. US Biological Life Sciences.
Worldwide
4-Nitroimidazole
An impurity of Metronidazole. Metronidazole is an antibacterial in the treatment of rosacea. Antiprotozoal (trichomonas). A potential human carcinogen. Synonyms: 5-nitro-1H-imidazole; 5-nitro-1H-imidazole. Grade: > 95 %. CAS No. 3034-38-6. Molecular formula: C3H3N3O2. Mole weight: 113.07.
4-Nitroindazole
4-Nitroindazole. Group: Biochemicals. Alternative Names: 5-Iodo-3-(1H)indazole carboxylic acid. Grades: Highly Purified. CAS No. 2942-40-7. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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4-Nitroindole
4-Nitroindole is an intermediate for the preparation of indole compounds useful in treatment of pain, inflammation. Group: Biochemicals. Grades: Highly Purified. CAS No. 4769-97-5. Pack Sizes: 500mg, 1g, 2g. US Biological Life Sciences.
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4-Nitroindole-2-Carboxylic Acid
4-Nitroindole-2-Carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
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4-Nitroindole-2-Carboxylic Acid ≥95% (HPLC)
4-Nitroindole-2-Carboxylic Acid ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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4-Nitroindole-3-carboxaldehyde
4-Nitroindole-3-carboxaldehyde. CAS No. 10553-11-4. Product ID: ACM10553114. Molecular formula: C9H5N2O3. Mole weight: 189.15. Alfa Chemistry - ISO 9001:32057 Certified.
4-NITROINDOLE-3-CARBOXYLIC ACID
4-NITROINDOLE-3-CARBOXYLIC ACID. Alternative Names: 4-NITROINDOLE-3-CARBOXYLIC ACID;1H-Indole-3-carboxylicacid,4-nitro-(9CI). CAS No. 123604-27-3. Product ID: ACM123604273. Molecular formula: C9H6N2O4. Mole weight: 206.15. Alfa Chemistry - ISO 9001:32057 Certified.
4-Nitroindole 98+% (HPLC)
4-Nitroindole 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
4-Nitro-L-phenylalanine ethylester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 58816-66-3. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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4-Nitro-L-phenylalanine hydrate
1g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks. Formula: C9H10N2O4 ·xH2O. CAS No. 949-99-5. Prepack ID 73641544-1g. Molecular Weight 210.19. See USA prepack pricing.