APIs Overview

Active Pharmaceutical Ingredient (API) is a single substance or mixture of substances, used for medical manufacture. In a pharmaceutical product, API is the active ingredient to play its pharmacological action.



Cat No. Product Name CAS No. Purity Order
R051207 tert-Butoxycarbonyl-L-leucine 13139-15-6 ≥ 95% Inquiry
R050981 3-Bromonitrobenzene 585-79-5 ≥ 95% Inquiry
R050680 2-Chloro-2’,6’-dimethylacetanilide 1131-01-7 ≥ 95% Inquiry
R049414 Diflorasone 2557-49-5 ≥ 95% Inquiry
R048352 L-Tetrahydrofolic Acid (>70% when packaged) 135-16-0 ≥ 95% Inquiry
R048058 2-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-α-D-arabinof 97614-43-2 ≥ 95% Inquiry
R046974 Ethyl (4-Nitrophenyl)acetate 5445-26-1 ≥ 95% Inquiry
R045000 2,4’-Dibromoacetophenone 99-73-0 ≥ 95% Inquiry
R044634 2-Iodobutane 513-48-4 ≥ 95% Inquiry
R042450 phenylethyl resorcinol 85-27-8 ≥ 95% Inquiry
R040198 (Diacetoxyiodo)benzene 3240-34-4 ≥ 95% Inquiry
R036562 (22RS,23RS)-28-Homo Brassinolide 74174-44-0 ≥ 95% Inquiry
R036373 Dexamethasone-d3 50-02-2 ≥ 95% Inquiry
R036424 Calcium Butyrate 5743-36-2 ≥ 95% Inquiry
R036283 Methylene Chloride 75-09-2 ≥ 95% Inquiry
P000343 Teduglutide 197922-42-2 ≥ 95% Inquiry
R031298 (2,5-Difluorophenyl)(piperidin-4-yl)methanone Hydr 1172297-96-9 ≥ 95% Inquiry
R031275 Isopropyl Cloprostenate 157283-66-4 ≥ 95% Inquiry
R029191 m-Toluidine 108-44-1 ≥ 95% Inquiry
R028784 Methyl-d3-magnesium Iodide 41251-37-0 ≥ 95% Inquiry
R027980 Ethyl 2-Amino-1,3-thiazole-4-carboxylate 5398-36-7 ≥ 95% Inquiry
R027462 Glycerol Formal 4740-78-7 ≥ 95% Inquiry
R027536 4-Acetoxystyrene 2628-16-2 ≥ 95% Inquiry
R026718 Hydrogen Iodide (57% w/w in H2O) 10034-85-2 ≥ 95% Inquiry
R026802 Formamidine Sulfuric Acid 1758-73-2 ≥ 95% Inquiry