A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-[[5-Bromo-4-(1-cyclopropyl-2-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-acetic Acid is an impurity of drug Lesinurad (L329700), which is used to synthesize febuxostat which is a non-purine analog inhibitor of xanthine oxidase. Febuxostat is approved by the European Medicines Agency and the US Food and Drug Administration for treating gout. Group: Biochemicals. Grades: Highly Purified. CAS No. 1533519-94-6. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C17H14BrN3O2S, Molecular Weight: 404.28. US Biological Life Sciences.
2-[[5-Bromo-4-(4-propyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-acetic Acid is an impurity of drug Lesinurad (L329700), which is used to synthesize febuxostat which is a non-purine analog inhibitor of xanthine oxidase. Febuxostat is approved by the European Medicines Agency and the US Food and Drug Administration for treating gout. Group: Biochemicals. Grades: Highly Purified. CAS No. 1533519-96-8. Pack Sizes: 10mg, 25mg. Molecular Formula: C17H16BrN3O2S, Molecular Weight: 406.3. US Biological Life Sciences.
2-[[5-Bromo-4-(5-cyclopropyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-acetic Acid is an impurity of drug Lesinurad (L329700), which is used to synthesize febuxostat which is a non-purine analog inhibitor of xanthine oxidase. Febuxostat is approved by the European Medicines Agency and the US Food and Drug Administration for treating gout. Group: Biochemicals. Grades: Highly Purified. CAS No. 1533519-97-9. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C17H14BrN3O2S, Molecular Weight: 404.28. US Biological Life Sciences.
2-[[5-Bromo-4-(naphthalen-1-yl)-4H-1,2,4-triazol-3-yl]thio]-acetic Acid is an impurity of drug Lesinurad (L329700), which is used to synthesize febuxostat which is a non-purine analog inhibitor of xanthine oxidase. Febuxostat is approved by the European Medicines Agency and the US Food and Drug Administration for treating gout. Group: Biochemicals. Grades: Highly Purified. CAS No. 1210330-64-5. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C14H10BrN3O2S, Molecular Weight: 364.22. US Biological Life Sciences.
2-(5-Bromopyrimidin-2-yl)propan-2-ol is a reactant in the preparation of aminobenzimidazole urea as an antibacterial agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 1193244-89-1. Pack Sizes: 250mg, 2.5g. Molecular Formula: C7H9BrN2O, Molecular Weight: 217.06. US Biological Life Sciences.
2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-3,5-dihydro-4H-imidazol-4-one is a metabolite of Tizanidine (T449500, HCl) which is an α2-adrenergic agonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 125292-32-2. Pack Sizes: 100mg, 1g. Molecular Formula: C9H6ClN5OS, Molecular Weight: 267.69. US Biological Life Sciences.
2-(5-Chloro-2-(2-hydroxyethyl)phenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol is an analog of Efavirenz (E425000), a nonnucleoside HIV-1 reverse transcriptase inhibitor. Antiviral. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C15H14ClF3O2. US Biological Life Sciences.
2-[5-Chloro-2-[[3- (4-methylpiperazin-1-yl) propyl]amino]pyrimidin-4-yl]benzo[b]thiophene-4-carboxamide N-cyclopropyl Trihydrochloride is an inhibitor of IkB-kinase (IKK2). Small molecules that inhibits IkB-kinase and NF-κB pathways are potential anti-inflammatory drug candidate. Group: Biochemicals. Grades: Highly Purified. CAS No. 946518-60-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H32Cl4N6OS, Molecular Weight: 594.429999999999. US Biological Life Sciences.
2-(5-Chloro-2-hydroxyphenyl)-6-chloro-4(3H)-quinazolinonyl a-D-N-acetylgalactosamine is a potent and selective compound within the biomedical industry. With an emphasis on targeting aberrant glycosylation, it showcases its efficacy in combatting various disorders linked to abnormal N-acetylgalactosamine-related mechanisms, including certain congenital disorders research of glycosylation (CDGs). Synonyms: ELF-a-D-GalNAc. Molecular formula: C22H21Cl2N3O7. Mole weight: 510.32.
2-(5-Chloro-2-methoxyphenyl)-5-fluorobenzoic acid
2-(5-Chloro-2-methoxyphenyl)-5-fluorobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1178334-17-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H10ClFO3, Molecular Weight: 280.68. US Biological Life Sciences.
Worldwide
2-(5-Chloro-2-methoxyphenyl)azepane
2-(5-Chloro-2-methoxyphenyl)azepane. Group: Biochemicals. Grades: Highly Purified. CAS No. 383129-64-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H18ClNO, Molecular Weight: 239.74. US Biological Life Sciences.
2-(5-Chloro-2-phenoxyphenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 70958-20-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H11ClO3, Molecular Weight: 262.69. US Biological Life Sciences.
Worldwide
2-(5-Chloro-2-ureidophenyl)acetic Acid
2-(5-Chloro-2-ureidophenyl)acetic Acid is an intermediate in the synthesis of Tenidap (T018330), one of the nonsteroidal antiinflammatory drugs (NSAIDs). Group: Biochemicals. Grades: Highly Purified. CAS No. 100666-71-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H9ClN2O3. US Biological Life Sciences.
Worldwide
2-(5-Chloro-3-fluoropyridin-2-yl)acetic acid
2-(5-Chloro-3-fluoropyridin-2-yl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1214323-94-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C7H5ClFNO2, Molecular Weight: 189.57. US Biological Life Sciences.
2-((5-Chloropyridin-2-yl)amino)-2-oxoacetic Acid is a reactant or reagent used in the synthesis of the blood coagulating enzyme factor Xa (FXa) inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 552850-73-4. Pack Sizes: 1g, 5g. Molecular Formula: C7H5ClN2O3, Molecular Weight: 200.58. US Biological Life Sciences.
Worldwide
2-((5-Chloropyridin-2-yl)amino)-2-oxoacetic Acid
An impurity of Edoxaban, which is an oral anticoagulant drug and a direct factor Xa inhibitor. Synonyms: [(5-chloropyridin-2-yl)carbamoyl]formic acid; Acetic acid, [(5-chloro-2-pyridinyl)amino]oxo-; Edoxaban Impurity B. Grades: ≥95%. CAS No. 552850-73-4. Molecular formula: C7H5ClN2O3. Mole weight: 200.58.
25-?Cyclohexyl-?4'-?O-?de (2, ?6-?dideoxy-?3-?O-?methyl-?α -?L-?arabino-?hexopyranosyl) ?-?5-?demethoxy-?25-?de (1-?methylpropyl) ?-?5-?oxo-avermectin A1a is an intermediate in synthesizing 22,23-Didehydro Selamectin (D439445), an impurity of Selamectin (S247990) which is a topical parasiticide. Selamectin (S247990) is also used as a veterinary antihelminithic agent on animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 404578-37-6. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C43H60O11, Molecular Weight: 752.93. US Biological Life Sciences.
25-?Cyclohexyl-?4'-?O-?de (2, ?6-?dideoxy-?3-?O-?methyl-?α -?L-?arabino-?hexopyranosyl) ?-?5-?O-?demethyl-?25-?de (1-?methylpropyl) ?-Avermectin A1a is an intermediate in synthesizing 22,23-Didehydro Selamectin (D439445), an impurity of Selamectin (S247990) which is a topical parasiticide. Selamectin (S247990) is also used as a veterinary antihelminithic agent on animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 165108-44-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C43H62O11, Molecular Weight: 754.95. US Biological Life Sciences.
25-Cyclohexyl-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-5-oxo-avermectin A1a is an intermediate in synthesizing 4'-O-2,6-Dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl Selamectin (D440100), which s an impurity of Selamectin (S247990), a topical parasiticide. Selamectin (S247990) is also used as a veterinary antihelminithic agent on animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 220119-16-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C50H74O14. US Biological Life Sciences.
Worldwide
25-Deacetyl-21-acetyl Rifampicin
25-Deacetyl-21-acetyl Rifampicin. Group: Biochemicals. Grades: Highly Purified. CAS No. 1416773-22-2. Pack Sizes: 1mg. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences.
Worldwide
25-Deacetyl-21-Acetyl Rifampicin
25-Deacetyl-21-acetyl Rifampicin is a structural isomer, and impurity, of Rifampicin (R508000), a semisynthetic antibiotic. Antibacerial (tuberculostatic). Synonyms: Semi-synthetic rifamycin. Antibacterial (tuberculostatic). Grades: > 95%. CAS No. 1416773-22-2. Molecular formula: C43H58N4O12. Mole weight: 822.96.
25-Deacetyl-23-acetyl Rifampicin
An impurity of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. This includes tuberculosis, leprosy, and Legionnaire's. Synonyms: 25-Deacetyl-23-acetyl Rifampicin; 1416773-23-3; [(7S, 11S, 12S, 13R, 14S, 15R, 16R, 17S, 18S)-2, 13, 17, 27, 29-Pentahydroxy-11-methoxy-3, 7, 12, 14, 16, 18, 22-heptamethyl-26-[(E)-(4-methylpiperazin-1-yl)iminomethyl]-6, 23-dioxo-8, 30-dioxa-24-azatetracyclo[23.3.1.14, 7.05, 28]triaconta-1(29), 2, 4, 9, 19, 21, 25, 27-octaen-15-yl] acetate. Grades: > 95%. CAS No. 1416773-23-3. Molecular formula: C43H58N4O12. Mole weight: 822.96.
25-Deacetyl-23-acetyl Rifampicin
25-Deacetyl-23-acetyl Rifampicin. Group: Biochemicals. Grades: Highly Purified. CAS No. 1416773-23-3. Pack Sizes: 2.5mg. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences.
Worldwide
25-?De(hydroxymethyl)?-?25-?deoxy-?25-?oxo-?monensin Monosodium Salt
25-?De(hydroxymethyl)?-?25-?deoxy-?25-?oxo-?monensin Monosodium Salt is an intermediate in synthesizing Monensin Sodium Salt (M515600), a polyether antibiotic and a coccidiostat. Group: Biochemicals. Grades: Highly Purified. CAS No. 119421-96-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C35H57NaO10. US Biological Life Sciences.
Worldwide
2-(5-Deoxy-Beta-D-ribofuranoyl) Capecitabine
Cas No. 1262133-66-3.
2,5-Deoxyfructosazine
2,5-Deoxyfructosazine, a biomedical compound, exhibits significant therapeutic potential in the management of chronic inflammatory diseases. Through its inhibitory mechanism targeting pro-inflammatory molecules, it effectively mitigates inflammation associated with conditions including rheumatoid arthritis and inflammatory bowel disease. This extraordinary bioactive substance acts as an immunomodulator, imparting profound relief and substantially enhancing the overall well-being of afflicted patients. Synonyms: (1R,2S,3R)-1-[5-[(2S,3R)-2,3,4-Trihydroxybutyl]-2-pyrazinyl]-1,2,3,4-butanetetrol 2-(D-arabino-tetrahydroxybutyl)-5-(D-erythro-2,3,4-trihydroxybutyl)pyrazine NSC 270912. CAS No. 17460-13-8. Molecular formula: C12H20N2O7. Mole weight: 304.30.
25-Desacetyl Rifampicin
A metabolite of Rifabutin. Rifabutin is an antibiotic used to treat tuberculosis and prevent and treat Mycobacterium avium complex. Synonyms: 25-O-Deacetyl-3-[(E)-[(4-methyl-1-piperazinyl)imino]methyl]rifamycin; 25-Deacetylrifampicin; 25-Desacetylrifampin; 25-O-Deacetylrifampicin; 25-O-Desacetylrifampin; Deacetylrifampicin; Deacetylrifampin; Desacetylrifampicin; Desacetylrifampin. Grades: > 95%. CAS No. 16783-99-6. Molecular formula: C41H56N4O11. Mole weight: 780.92.