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
4,5-Dichloro-2-methyl-3(2H)-pyridazinone 4,5-Dichloro-2-methyl-3(2H)-pyridazinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 933-76-6. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-2-nitroaniline 4,5-Dichloro-2-nitroaniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 6641-64-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C6H4Cl2N2O2. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-2-nitrophenol 4,5-Dichloro-2-nitrophenol. Group: Biochemicals. Alternative Names: 4,5-Dichloro-2-nitrophenol. Grades: Highly Purified. CAS No. 39224-65-2. Pack Sizes: 1g. Molecular Formula: C6H3Cl2NO3, Molecular Weight: 208. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-2-octyl-isothiazolone 1g Pack Size. Group: Building Blocks, Organics. Formula: C11H17Cl2NOS. CAS No. 64359-81-5. Prepack ID 90026830-1g. Molecular Weight 282.22. See USA prepack pricing. Molekula Americas
4,5-Dichloro-2-Octyl-Isothiazolone 4,5-Dichloro-2-Octyl-Isothiazolone. Alternative Names: 4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one; 4,5-dichloro-2-octyl-1,2-thiazol-3-one. CAS No. 64359-81-5. Purity: 99%+. Product ID: ACM64359815. Molecular formula: C11H17Cl2NOS. Mole weight: 282.23. IUPAC Name: 4,5-dichloro-2-n-octyl-3(2H)-isothiazolone. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
4,5-Dichloro-3-hydroxypyridazine 4,5-Dichloro-3-hydroxypyridazine. Group: Biochemicals. Alternative Names: 4,5-Dichloro-3(2H)-pyridazinone. Grades: Highly Purified. CAS No. 932-22-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C4H2Cl2N2O. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-3-hydroxypyridine 4,5-Dichloro-3-hydroxypyridine. Group: Biochemicals. Alternative Names: 4,5-Dichloropyridin-3-ol; 3,4-Dichloro-5-hydroxypyridine. Grades: Highly Purified. CAS No. 1261269-63-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C5H3Cl2NO. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-3-O-methylnorlichexanthone 4,5-Dichloro-3-O-methylnorlichexanthone is a lichen xanthone. Molecular formula: C15H10Cl2O5. Mole weight: 341.14. BOC Sciences 12
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine 4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 115093-90-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C6H3Cl2N3. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine 4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine. Alternative Names: 4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine;5-Chloro-4-chloro-7H-pyrrolo[2,3-d]pyrimidine. CAS No. 115093-90-8. Product ID: ACM115093908. Molecular formula: C6H3Cl2N3. Mole weight: 188.01. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-Dichloro-8-methoxyquinoline-3-carboxylic acid ethyl ester 4,5-Dichloro-8-methoxyquinoline-3-carboxylic acid ethyl ester. Alternative Names: ZINC19808122, AKOS000201470, 4,5-Dichloro-8-methoxyquinoline-3-carboxylic acid ethyl ester, 1019345-45-9. CAS No. 1019345-45-9. Purity: 96%. Product ID: ACM1019345459. Molecular formula: C13H11Cl2NO3. Mole weight: 300.137340 [g/mol]. IUPAC Name: ethyl 4,5-dichloro-8-methoxyquinoline-3-carboxylate. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Dichloro-8-methyl-2-phenylquinoline 4,5-Dichloro-8-methyl-2-phenylquinoline. Alternative Names: 4,5-Dichloro-8-methyl-2-phenylquinoline, 1155604-94-6, CTK8E4663, ZINC36075426, AKOS009867690. CAS No. 1155604-94-6. Purity: 96%. Product ID: ACM1155604946. Molecular formula: C16H11Cl2N. Mole weight: 288.17. IUPAC Name: 4,5-dichloro-8-methyl-2-phenylquinoline. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-Dichloro-8-methyl-2-propylquinoline hydrochloride 4,5-Dichloro-8-methyl-2-propylquinoline hydrochloride. Alternative Names: 4,5-Dichloro-8-methyl-2-propylquinoline hydrochloride, 1204811-13-1. CAS No. 1204811-13-1. Purity: 96%. Product ID: ACM1204811131. Molecular formula: C13H14Cl3N. Mole weight: 290.615960 [g/mol]. IUPAC Name: 4,5-dichloro-8-methyl-2-propylquinoline;hydrochloride. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-Dichloro-8-methylquinoline-3-carboxylic acid ethyl ester 4,5-Dichloro-8-methylquinoline-3-carboxylic acid ethyl ester. Alternative Names: ZINC19808117, AKOS000201341, 4,5-Dichloro-8-methylquinoline-3-carboxylic acid ethyl ester, 1019462-72-6. CAS No. 1019462-72-6. Purity: 96%. Product ID: ACM1019462726. Molecular formula: C13H11Cl2NO2. Mole weight: 284.137940 [g/mol]. IUPAC Name: ethyl 4,5-dichloro-8-methylquinoline-3-carboxylate. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Dichlorocatechol Intermediate in the preparation of Dioxin derivatives. Group: Biochemicals. Alternative Names: 4,5-Dichloropyrocatechol; 4,5-Dichloro-1,2-benzenediol; 4,5-Dichloro-1,2-dihydroxybenzene. Grades: Highly Purified. CAS No. 3428-24-8. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichloroimidazole 4,5-Dichloroimidazole. CAS No. 15965-30-7. Product ID: ACM15965307. Molecular formula: C3H2Cl2N2. Mole weight: 136.97. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
4,5-Dichlorolichexanthone It is a member of xanthones. Synonyms: 4,5-Dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-9H-xanthen-9-one. CAS No. 68048-37-3. Molecular formula: C16H12Cl2O5. Mole weight: 355.17. BOC Sciences 12
4,5-Dichloro-phenylenediamine 4,5-Dichloro-phenylenediamine. Group: Biochemicals. Alternative Names: 4,5-Dichloro-1,2-benzenediamine; 4,5-Dichloro-1,2-diaminobenzene; 4,5-Dichloro-1,2-phenylenediamine; 4,5-Dichloro-o-phenylenediamine; NSC 1577. Grades: Highly Purified. CAS No. 5348-42-5. Pack Sizes: 500mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichlorophthalaldehyde 4,5-Dichlorophthalaldehyde. Alternative Names: 1,2-Benzenedicarboxaldehyde, 4,5-dichloro-. CAS No. 13209-33-1. Purity: 0.98. Product ID: ACM-MO-13209331. Molecular formula: C8H4Cl2O2. Mole weight: 203.02 g/mol. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Dichlorophthalic Anhydride 4,5-Dichlorophthalic Anhydride. Group: Biochemicals. Grades: Highly Purified. CAS No. 942-06-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dichlorophthalonitrile 4,5-Dichlorophthalonitrile. Alternative Names: 4,5-Dichlorobenzene-1,2-Dicarbonitrile; 1,2-Dichloro-4,5-Dicyanobenzene. CAS No. 139152-08-2. Molecular formula: C8H2Cl2N2. Mole weight: 197.02. Purity: 95%. IUPAC Name: 4,5-dichlorobenzene-1,2-dicarbonitrile. SMILES: C1=C(C(=CC(=C1Cl)Cl)C#N)C#N. InChI: InChI=1S/C8H2Cl2N2/c9-7-1-5(3-11)6(4-12)2-8(7)10/h1-2H. Alfa Chemistry Materials 4
4,5-Dichloropyridin-2-amine 4,5-Dichloropyridin-2-amine. CAS No. 188577-68-6`. Product ID: ACM188577686. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
4,5-Dichloropyrimidine 4,5-Dichloropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 6554-61-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C4H2Cl2N2. US Biological Life Sciences. USBiological 6
Worldwide
4,5-Dicyano-1,3-dithiol-2-one 4,5-Dicyano-1,3-dithiol-2-one. Alternative Names: 2-Oxo-1,3-dithiole-4,5-dicarbonitrile. CAS No. 934-31-6. Molecular formula: C5N2OS2. Mole weight: 168.19. Purity: >98.0%(GC). IUPAC Name: 2-oxo-1,3-dithiole-4,5-dicarbonitrile. SMILES: C(#N)C1=C(SC(=O)S1)C#N. InChI: InChI=1S/C5N2OS2/c6-1-3-4(2-7)10-5(8)9-3. Alfa Chemistry Materials 4
4,5-Dicyanoimidazole 25g Pack Size. Group: Building Blocks, Imidazoles. Formula: C5H2N4. CAS No. 1122-28-7. Prepack ID 18916564-25g. Molecular Weight 118.1. See USA prepack pricing. Molekula Americas
4,5-Dicyanoimidazole 4,5-Dicyanoimidazole is commonly used in activation of nucleoside phosphoramidites during Solid-phase oligonucleotide synthesis, and synthesis of nucleoside phosphoramidites, synthesis of novel nucleosides. IT is often used as an alternative to Tetrazole. Synonyms: DCI; 4,5-Imidazoledicarbonitrile; Imidazole-4,5-dicarbonitrile; 4,5-Dicyanoimidazole (DCI); Moa 7; 2H-Imidazole-4,5-dicarbonitrile; MOA 7; NSC 113954. Grade: 95%. CAS No. 1122-28-7. Molecular formula: C5H2N4. Mole weight: 118.10. BOC Sciences 9
4,5-Dicyanoimidazole 5g Pack Size. Group: Building Blocks, Imidazoles. Formula: C5H2N4. CAS No. 1122-28-7. Prepack ID 18916564-5g. Molecular Weight 118.1. See USA prepack pricing. Molekula Americas
4,5-Dicyanoimidazole 4,5-Dicyanoimidazole. CAS No. 1122-28-7. Molecular formula: C5H2N4. Mole weight: 118.1g/mol. IUPAC Name: 1H-imidazole-4,5-dicarbonitrile. SMILES: C1=NC(=C(N1)C#N)C#N. InChI: InChI=1S/C5H2N4/c6-1-4-5(2-7)9-3-8-4/h3H,(H,8,9). Alfa Chemistry Materials 4
4,5-Dicyanoimidazole 4,5-Dicyanoimidazole. CAS No. 1122-28-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
4,5-Dicyanoimidazole 4,5-Dicyanoimidazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 1122-28-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H2N4. US Biological Life Sciences. USBiological 6
Worldwide
4,5- Dicyanoimidazole 4,5- Dicyanoimidazole. CAS No. 1122-28-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine 4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine, an influential antiviral agent, exhibits exceptional efficacy against a spectrum of viral ailments encompassing hepatitis C and HIV. It exerts its prohibition on viral RNA production and duplication, thereby effectively hindering the advancement of these afflictions. Synonyms: 1-((2R,3R,4R)-3-Fluoro-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 1-(2,5-Dideoxy-2-fluoro-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione; Uridine, 4',5'-didehydro-2',5'-dideoxy-2'-fluoro-. Grade: ≥95%. CAS No. 1365255-75-9. Molecular formula: C9H9FN2O4. Mole weight: 228.18. BOC Sciences 4
4',5'-Didehydro-2',5'-dideoxyuridine 4',5'-Didehydro-2',5'-dideoxyuridine is an esteemed antiviral agent, boasting remarkable efficacy in studying viral infections primarily instigated by the notorious herpes viruses. Its mode of action involves impeding the replication of viral DNA, thereby showcasing its proficiency in research of afflictions such as herpes simplex virus (HSV), varicella-zoster virus (VZV) is and cytomegalovirus (CMV). Synonyms: Uridine, 4',5'-didehydro-2',5'-dideoxy-; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. Grade: ≥95%. CAS No. 58096-66-5. Molecular formula: C9H10N2O4. Mole weight: 210.19. BOC Sciences 4
4',5'-Didehydro-2'-O-(2-methoxyethyl)-5-methyluridine 4',5'-Didehydro-2'-O-(2-methoxyethyl)-5-methyluridine, a remarkable biomedicine, holds key potential in combating viral infections, specifically instigated by RNA viruses. Leveraging its extraordinary antiviral prowess, it effectively halts viral RNA production and duplication. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-5-methyl-. Grade: ≥95%. CAS No. 2095417-31-3. Molecular formula: C13H18N2O6. Mole weight: 298.29. BOC Sciences 4
4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine 4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine, a compound of utmost importance in biomedicine, showcases its notable prowess as an antiviral warrior. A potent weapon against a myriad of viral infections, especially RNA viruses such as hepatitis C and respiratory syncytial virus (RSV), this formidable agent reigns supreme. Promisingly, it stands as a beacon of hope for the creation of groundbreaking pharmaceutical interventions to combat these contagious maladies that plague humanity. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-. Grade: ≥95%. CAS No. 2095417-78-8. Molecular formula: C12H16N2O6. Mole weight: 284.27. BOC Sciences 4
4',5'-Didehydro-2'-O-methyl-5-methyluridine 4',5'-Didehydro-2'-O-methyl-5-methyluridine, a crucial compound in the biomedical field, holds significant potential for combating a wide range of viral infections. Noteworthy is its ability to counteract RNA viruses like respiratory syncytial virus (RSV) and influenza A virus, indicating its prospective use in the development of antiviral drugs. With extensive scientific investigations, it has showcased remarkable efficacy in thwarting viral replication while concurrently mitigating virus-induced cytopathic effects. Synonyms: Uridine, 4',5'-Didehydro-2'-O-methyl-5-methyl-. Grade: ≥95%. CAS No. 2095417-11-9. Molecular formula: C11H14N2O5. Mole weight: 254.24. BOC Sciences 4
4',5'-Didehydro-5'-deoxy-2'-O-methyluridine 4',5'-Didehydro-5'-deoxy-2'-O-methyluridine is a valuable compound used in biomedicine. It exhibits potential in the treatment of viral diseases and certain cancers. With its antiviral properties, this compound targets viral enzymes and inhibits their replication. Additionally, it has shown promise in cancer research, aiding in the development of novel chemotherapeutic agents. Through its unique structure and mechanisms, this product contributes significantly to the advancement of biomedical research and potential therapeutics. Molecular formula: C11H13NO5. Mole weight: 239.22. BOC Sciences 4
4',5'-Didehydro-5'-deoxy-5-methyluridine 4',5'-Didehydro-5'-deoxy-5-methyluridine is an exquisitely compelling antiviral compound extensively employed in the thriving biomedical industry, exerting its profound efficacy in the research of pernicious viral diseases. By pertinaciously impeding viral replication, this remarkable entity exclusively targets viral RNA polymerase, holding immense potential for triumphantly research of an array of alarming viral infections plaguing humanity. Synonyms: Uridine, 4',5'-didehydro-5'-deoxy-5-methyl-; 1-[(2R,3R,4S)-3,4-dihydroxy-5-methylideneoxolan-2-yl]-5-methylpyrimidine-2,4-dione; 4'-C-Methylene-4'-de(hydroxymethyl)-5-methyluridine. Grade: ≥95%. CAS No. 1446748-33-9. Molecular formula: C10H12N2O5. Mole weight: 240.22. BOC Sciences 4
4',5'-Didehydro-5'-deoxyadenosine 4',5'-Didehydro-5'-deoxyadenosine is a crucial biomolecular entity showcasing applications in research of multifarious afflictions, encompassing the pernicious cancer, treacherous viral invasions is and vexing autoimmune disorders. Synonyms: 1-(5-Deoxy-beta-D-erythro-pent-4-enofuranosyl)adenine; (2R,3R,4S)-2-(6-amino-9H-purin-9-yl)-5-methylenetetrahydrofuran-3,4-diol; 9-(5-deoxy-β-erythro-pent-4-enofuranosyl)adenine. Grade: ≥95%. CAS No. 20535-04-0. Molecular formula: C10H11N5O3. Mole weight: 249.23. BOC Sciences 4
4',5'-Didehydro-5'-deoxythymidine 4',5'-Didehydro-5'-deoxythymidine, a potent antiviral agent, exhibits remarkable efficacy in combatting a multitude of viral afflictions encompassing human immunodeficiency virus (HIV) as well as hepatitis B virus (HBV). By imposing a formidable inhibition upon reverse transcriptase, an indispensable viral replication enzyme, its therapeutic prowess manifests. Synonyms: 1-(2,5-dideoxy-β-D-glycero-pent-4-enofuranosyl)thymine; 4',5'-didehydro-5'-deoxy-thymidine; 5'-Deoxy-4',5'-didehydrothymidine; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione; 1-[(2R,4S)-4-Hydroxy-5-methylenetetrahydro-2-furanyl]-5-methyl-2,4(1H,3H)-pyrimidinedione. Grade: ≥95%. CAS No. 28034-72-2. Molecular formula: C10H12N2O4. Mole weight: 224.22. BOC Sciences 4
4',5'-Didehydro-5'-deoxyuridine 4',5'-Didehydro-5'-deoxyuridine, a remarkable antiviral agent employed extensively in biomedical research, exhibits remarkable prowess in quelling the replication of specific viral DNA and RNA. Synonyms: 1-(5-Deoxy-b-D-erythro-pent-4-enofuranosyl)uracil; 1-((2R,3R,4S)-3,4-dihydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 4,5-Didehydro-5-deoxyuridine; Uridine, 4',5'-didehydro-5'-deoxy-; 1-(5-Deoxy-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione. Grade: ≥95%. CAS No. 14365-63-0. Molecular formula: C9H10N2O5. Mole weight: 226.19. BOC Sciences 4
4,5'-Di(desmethyl) Omeprazole An impurity of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. It binds to the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase) and inhibits its activity and the parietal cell secretion of H+ ions into the gastric lumen. Synonyms: 4,5'-Di(desmethyl) Omeprazole. Grade: > 95%. Molecular formula: C15H15N3O3S. Mole weight: 317.37. BOC Sciences 4
4,5''-Di (desmethyl) Omeprazole Sulfide 4,5''-Di (desmethyl) Omeprazole Sulfide. Uses: For analytical and research use. CAS No. 176219-12-8. Molecular formula: C15H15N3O2S. Mole weight: 301.36. Catalog: APB176219128. Alfa Chemistry Analytical Products 3
4,5-Diethoxy-2-Mercaptobenzoic Acid 4,5-Diethoxy-2-Mercaptobenzoic Acid. Alternative Names: 100059-52-7, CTK3J8473, AG-D-04114, 4,5-DIETHOXY-2-MERCAPTOBENZOIC ACID, 4,5-DIETHOXY-2-MERCAPTO-BENZOIC ACID. CAS No. 100059-52-7. Purity: 96%. Product ID: ACM100059527. Molecular formula: C9H10O4S. Mole weight: 242.291460 [g/mol]. IUPAC Name: 4,5-diethoxy-2-sulfanylbenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Diethoxy-2-nitro benzoic acid 4,5-Diethoxy-2-nitro benzoic acid. CAS No. 103796-34-5. Product ID: ACM103796345. Molecular formula: C11H13NO6. Mole weight: 255.22. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Difluoro-1,2-phenylenediamine 4,5-Difluoro-1,2-phenylenediamine. CAS No. 76179-40-3. Molecular formula: C6H6F2N2. Mole weight: 144.12g/mol. IUPAC Name: 4,5-difluorobenzene-1,2-diamine. SMILES: C1=C(C(=CC(=C1F)F)N)N. InChI: InChI=1S/C6H6F2N2/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,9-10H2. Alfa Chemistry Materials 5
4,5-Difluoro-1,2-phenylenediamine, 97% 4,5-Difluoro-1,2-phenylenediamine, 97%. CAS No. 76179-40-3. Molecular formula: C6H6F2N2. Mole weight: 144.12. Alfa Chemistry Materials 5
4,5-Difluoro-1H-pyrrolo[2,3-b]Pyridine 4,5-Difluoro-1H-pyrrolo[2,3-b]Pyridine. CAS No. 1196507-66-0. Product ID: ACM1196507660. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-difluoro-2-iodobenzoic acid 4,5-difluoro-2-iodobenzoic acid. Alternative Names: Benzoic acid, 4,5-difluoro-2-iodo-. CAS No. 130137-05-2. Purity: 98%+. Product ID: ACM130137052. Molecular formula: C7H3F2IO2. Mole weight: 284. IUPAC Name: 4,5-difluoro-2-iodobenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
4,5-Difluoro-2-isopropoxyphenylboronic acid 4,5-Difluoro-2-isopropoxyphenylboronic acid. Alternative Names: 4,5-Difluoro-2-isopropoxyphenylboronic acid, 1072951-61-1, SureCN9893864, ACMC-2098t8, 680702_ALDRICH, CTK4A5295, ANW-15690, AKOS015853455, AG-D-22550, AK-84752, KB-35623, X1563, (4,5-Difluoro-2-isopropoxyphenyl)boronic acid, I04-2841. CAS No. 1072951-61-1. Molecular formula: C9H11BF2O3. Mole weight: 216.0. Purity: 96%. IUPAC Name: (4,5-difluoro-2-propan-2-yloxyphenyl)boronic acid. SMILES: B(C1=CC(=C(C=C1OC(C)C)F)F)(O)O. Alfa Chemistry Materials
4,5-Difluoro-2-isopropoxyphenylboronic acid 4,5-Difluoro-2-isopropoxyphenylboronic acid. Alternative Names: 4,5-Difluoro-2-isopropoxyphenylboronic acid, 1072951-61-1, SureCN9893864, ACMC-2098t8, 680702_ALDRICH, CTK4A5295, ANW-15690, AKOS015853455, AG-D-22550, AK-84752, KB-35623, X1563, (4,5-Difluoro-2-isopropoxyphenyl)boronic acid, I04-2841. CAS No. 1072951-61-1. Purity: 96%. Product ID: ACM1072951611. Molecular formula: C9H11BF2O3. Mole weight: 216.0. IUPAC Name: (4,5-difluoro-2-propan-2-yloxyphenyl)boronic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Difluoro-2-methoxyphenylboronic acid 4,5-Difluoro-2-methoxyphenylboronic acid. CAS No. 870777-32-5. Molecular formula: C7H7BF2O3. Mole weight: 187.94g/mol. Purity: 98%. IUPAC Name: (4,5-difluoro-2-methoxyphenyl)boronic acid. SMILES: B(C1=CC(=C(C=C1OC)F)F)(O)O. InChI: InChI=1S/C7H7BF2O3/c1-13-7-3-6(10)5(9)2-4(7)8(11)12/h2-3,11-12H,1H3. Alfa Chemistry Materials
4,5-Difluoro-2-methylbenzoic acid 4,5-Difluoro-2-methylbenzoic acid. Alternative Names: 4,5-DIFLUORO-2-METHYLBENZOIC ACID;3,4-Difluoro-6-methylbenzoic acid. CAS No. 183237-86-7. Product ID: ACM183237867. Molecular formula: C8H6F2O2. Mole weight: 172.13. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
4,5-Difluoro-2-nitrobenzoic acid ethyl ester 4,5-Difluoro-2-nitrobenzoic acid ethyl ester. Alternative Names: Ethyl 4,5-Difluoro-2-nitrobenzoate, SCHEMBL2684598, CWBDZGOBRZAYMQ-UHFFFAOYSA-N, AKOS011265615, SY012357, TC-308282, 4,5-Difluoro-2-nitrobenzoic Acid Ethyl Ester, 1214387-06-0. CAS No. 1214387-06-0. Purity: 96%. Product ID: ACM1214387060. Molecular formula: C9H7F2NO4. Mole weight: 231.152986 [g/mol]. IUPAC Name: ethyl 4,5-difluoro-2-nitrobenzoate. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER 4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER. Alternative Names: 4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER;METHYL 4,5-DIFLUORO-2-NITROBENZOATE;methyl 3,4-difluoro-6-nitro benzoate. CAS No. 1015433-96-1. Product ID: ACM1015433961. Molecular formula: C8H5F2NO4. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Difluoro-2-nitrophenylboronic acid 4,5-Difluoro-2-nitrophenylboronic acid. Alternative Names: 4,5-Difluoro-2-nitrophenylboronic acid, 1150114-59-2, (4,5-Difluoro-2-nitrophenyl)boronic acid, ACMC-2099mw, CTK4A9041, ANW-16758, AKOS015853453, AG-D-35686, 4,5-Difluoro-2-nitrophenylboronic acid,, AK-42289, KB-35631, A-5066, I04-2839. CAS No. 1150114-59-2. Purity: 97%. Product ID: ACM1150114592. Molecular formula: C6H4BF2NO4. Mole weight: 202.9. IUPAC Name: (4,5-difluoro-2-nitrophenyl)boronic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-Difluoro-2-(trifluoromethyl)benzaldehyde 4,5-Difluoro-2-(trifluoromethyl)benzaldehyde. Alternative Names: 4,5-DIFLUORO-2-(TRIFLUOROMETHYL)BENZ ALDEHYDE. CAS No. 134099-22-2. Product ID: ACM134099222. Molecular formula: C8H3F5O. Mole weight: 210.1. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
4,5-DIFLUORO-3-HYDROXYBENZYL ALCOHOL 4,5-DIFLUORO-3-HYDROXYBENZYL ALCOHOL. Product ID: ACMA00009071. Molecular formula: C7H6F2O2. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
4,5-Difluorobenzene-1,2-diol 4,5-Difluorobenzene-1,2-diol. Alternative Names: 4,5-Difluorocatechol, 1,2-Difluoro-4,5-dihydroxybenzene. CAS No. 147300-08-1. Purity: 96%. Product ID: ACM147300081. Molecular formula: C6H4F2O2. Mole weight: 146.09. IUPAC Name: 4,5-difluorobenzene-1,2-diol. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
4,5-Difluoroindole 4,5-Difluoroindole. Group: Biochemicals. Grades: Highly Purified. CAS No. 247564-63-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 6
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4,5-Difluoroindole ≥97% 4,5-Difluoroindole ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 6
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4,5-Difluoro-O-phenylenediamine dihydrochloride 4,5-Difluoro-O-phenylenediamine dihydrochloride. CAS No. 123470-46-2. Product ID: ACM123470462. Molecular formula: C6H6F2N2.2HCL. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
4,5-Difluorophthalic Acid 4,5-Difluorophthalic Acid. Alternative Names: 4,5-Difluorobenzene-1,2-dicarboxylic Acid; 4,5-Difluoro-1,2-benzenedicarboxylic Acid. CAS No. 18959-31-4. Purity: 98.0%(GC). Product ID: ACM-MO-18959314. Molecular formula: C8H4F2O4. Mole weight: 202.11 g/mol. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Difluorophthalic Anhydride 4,5-Difluorophthalic Anhydride. CAS No. 18959-30-3. Molecular formula: C8H2F2O3. Mole weight: 184.1g/mol. IUPAC Name: 5,6-difluoro-2-benzofuran-1,3-dione. SMILES: C1=C2C(=CC(=C1F)F)C(=O)OC2=O. InChI: InChI=1S/C8H2F2O3/c9-5-1-3-4(2-6(5)10)8(12)13-7(3)11/h1-2H. Alfa Chemistry Materials 4
4,5-Difluorophthalonitrile 4,5-Difluorophthalonitrile. Alternative Names: 1,2-Dicyano-4,5-difluorobenzene. CAS No. 134450-56-9. Molecular formula: C8H2F2N2. Mole weight: 164.11. Purity: 95%. IUPAC Name: 4,5-difluorobenzene-1,2-dicarbonitrile. Alfa Chemistry Materials
4,5-Difluro-2-ethoxyphenylboronic acid 4,5-Difluro-2-ethoxyphenylboronic acid. CAS No. 870778-87-3. Molecular formula: C8H9BF2O3. Mole weight: 201.97g/mol. IUPAC Name: (2-ethoxy-4,5-difluorophenyl)boronic acid. SMILES: B(C1=CC(=C(C=C1OCC)F)F)(O)O. InChI: InChI=1S/C8H9BF2O3/c1-2-14-8-4-7(11)6(10)3-5(8)9(12)13/h3-4,12-13H,2H2,1H3. Alfa Chemistry Materials
4,5-Dihydro-1,3-oxazol-2-yl-[(4-methoxynaphthalen-1-yl)methyl]azaniumbromide 4,5-Dihydro-1,3-oxazol-2-yl-[(4-methoxynaphthalen-1-yl)methyl]azaniumbromide. Alternative Names: 2-(4-Methoxy-1-naphthalenemethylamino)-2-oxazoline hydrobromide, 4-Methoxy-N-(2-oxazolinyl)-1-naphthalenemethylamine hydrobromide, 1-NAPHTHALENEMETHYLAMINE, 4-METHOXY-N-(2-OXAZOLINYL)-, HYDROBROMIDE, AC1L1QJQ, AC1Q1RDA, LS-94788, 4,5-dihydro-1,3-oxazol-2-yl-[(4-methoxynaphthalen-1-yl)methyl]azanium bromide, n-[(4-methoxynaphthalen-1-yl)methyl]-4,5-dihydro-1,3-oxazol-2-aminium bromide, 101931-33-3. CAS No. 101931-33-3. Purity: 96%. Product ID: ACM101931333. Molecular formula: C15H17BrN2O2. Mole weight: 337.212 g/mol. IUPAC Name: 4,5-dihydro-1,3-oxazol-2-yl-[(4-methoxynaphthalen-1-yl)methyl]azanium;bromide. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
4,5-Dihydro-19-nortestosterone-17b-decanoate 4,5-Dihydro-19-nortestosterone-17b-decanoate. Group: Biochemicals. Alternative Names: 17b-Hydroxy-5-a-estran-3-one-17b-decanoate; 17b-Hydroxy-19-nor-5-a-Androstan-3-one-17b-decanoate. Grades: Highly Purified. CAS No. 1037511-17-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C28H46O3. US Biological Life Sciences. USBiological 6
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4,5-Dihydro-1-benzoazepin-2(3H)-one 4,5-Dihydro-1-benzoazepin-2(3H)-one. Group: Biochemicals. Alternative Names: 1,3,4,5-Tetrahydro-1-benzazepin-2-one; 1,3,4,5-Tetrahydro-2H-1-benzazepin-2-one; 1, 3, 4, 5-Tetrahydrobenzo [b]azepin-2-one. Grades: Highly Purified. CAS No. 4424-80-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H11NO. US Biological Life Sciences. USBiological 6
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4,5-Dihydro-1-benzoazepin-2(3H)-one (1,3,4,5-Tetrahydro-1-benzazepin-2-one) 4,5-Dihydro-1-benzoazepin-2(3H)-one (1,3,4,5-Tetrahydro-1-benzazepin-2-one). Group: Biochemicals. Alternative Names: 1,3,4,5-Tetrahydro-1-benzazepin-2-one. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 6
Worldwide

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