Pharmaceutical Intermediates

Pharmaceutical intermediates

Pharmaceutical intermediates are chemical compounds which form the building blocks of the active pharmaceutical ingredient (API). Pharmaceutical intermediates are manufactured throughout the production process of API. Every reaction in the production process of API gives rise to various pharmaceutical intermediates. Pharmaceutical intermediates are widely used in the production of bulk drugs and chemical research of new products by pharmaceutical and biotech companies.

 

AA Blocks offers a wide range of pharmaceutical intermediates for chemical research.

 

 

 

Atorvastatin Related Intermediates:

2-(2-(4-Fluorophenyl)-2-oxo-1-phenylethyl)-4-methyl-3-oxo-N-phenylpentanamide Catalog No.:AA000QJ4 CAS No.:125971-96-2 MDL No.:MFCD04117986 MF:C26H24FNO3 MW:417.4721	(4R,6R)-tert-Butyl-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxane-4-acetate Catalog No.:AA000QKS CAS No.:125995-13-3 MDL No.:MFCD07369252 MF:C14H27NO4 MW:273.3685
Bromo-(4-fluoro-phenyl)-acetic acid ethyl ester Catalog No.:AA0069YK CAS No.:712-52-7 MDL No.:MFCD00204082 MF:C10H10BrFO2 MW:261.0876	Benzyl 2,2,2-trichloroacetimidate Catalog No.:AA0034FG CAS No.:81927-55-1 MDL No.:MFCD00000805 MF:C9H8Cl3NO MW:252.5249

Atrasentan Related Intermediates2:

2,4,6-Triaminopyrimidine Catalog No.:AA0001U6 CAS No.:1004-38-2 MDL No.:MFCD00006100 MF:C4H7N5 MW:125.1319	1,2-Benzisoxazol-3-amine, 4,5,6,7-tetrahydro- Catalog No.:AA0001U0 CAS No.:1004-64-4 MDL No.:MFCD19205004 MF:C7H10N2O MW:138.1671
N-(2-Hydroxyethyl) 4-methyl-2-nitroaniline Catalog No.:AA0001VG CAS No.:100418-33-5 MDL No.:MFCD00274758 MF:C9H12N2O3 MW:196.2032	Benzeneethanamine, 2,4-dichloro-α-ethyl- Catalog No.:AA0001VX CAS No.:1004284-08-5 MDL No.:MFCD11937066 MF:C10H13Cl2N MW:218.1229
6-Bromo-5-chloropyridin-2-amine Catalog No.:AA0001VW CAS No.:1004294-58-9 MDL No.:MFCD16556292 MF:C5H4BrClN2 MW:207.4557	2,N-Dimethyl-n-(3,3-diphenylpropyl)-1-amino-2-propanol Catalog No.:AA0001WP CAS No.:100442-33-9 MDL No.:MFCD07782118 MF:C20H27NO MW:297.4345
1H-Pyrazole-1-ethanamine, 3-cyclopropyl- Catalog No.:AA0001X4 CAS No.:1004451-87-9 MDL No.:MFCD06740526 MF:C8H13N3 MW:151.2089	(S)-4-Isopropyl-2-oxazolidinone Catalog No.:AA003BU9 CAS No.:17016-83-0 MDL No.:MFCD00010847 MF:C6H11NO2 MW:129.1570

Rosuvastatin Related Intermediates3:

N-Methyl methanesulfonamide Catalog No.:AA003T31 CAS No.:1184-85-6 MDL No.:MFCD00776277 MF:C2H7NO2S MW:109.1475	Ethyl (r)-(-)-4-cyano-3-hydroxybutyrate Catalog No.:AA001HD0 CAS No.:141942-85-0 MDL No.:MFCD00270839 MF:C7H11NO3 MW:157.1671
Ethyl 4-(4-fluorophenyl)-6-isopropyl-2-(n-methylmethylsulfonamido)pyrimidine-5-carboxylate Catalog No.:AA001EIZ CAS No.:147118-30-7 MDL No.:MFCD12828196 MF:C18H22FN3O4S MW:395.4484	4-(4-Fluorophenyl)-6-isopropyl-2-[(n-methyl-n-methylsulfonyl)amino]pyrimidine-5-yl-methanol Catalog No.:AA001EKA CAS No.:147118-36-3 MDL No.:MFCD08063917 MF:C16H20FN3O3S MW:353.4117
Methyltriphenylphosphonium bromide Catalog No.:AA0025J4 CAS No.:1779-49-3 MDL No.:MFCD17209741 MF:C19H18BrP MW:357.2240	N-[5-(Diphenylphosphinoylmethyl)-4-(4-fluorophenyl)-6-isopropylpyrimidin-2-yl]-n-methylmethanesulfonamide Catalog No.:AA002WY0 CAS No.:289042-10-0 MDL No.:MFCD09839448 MF:C28H29FN3O3PS MW:537.5853
(3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-isopropyl-2-[(methanesulfonyl) methylamino]pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid tert-butyl ester Catalog No.:AA00I6ZE CAS No.:355806-00-7 MDL No.:MFCD08460212 MF:C26H36FN3O6S MW:537.6439	methyl 4-methyl-3-oxopentanoate Catalog No.:AA003RXV CAS No.:42558-54-3 MDL No.:MFCD00040499 MF:C7H12O3 MW:144.1684
4-Fluorobenzaldehyde Catalog No.:AA0033YH CAS No.:459-57-4 MDL No.:MFCD00003378 MF:C7H5FO MW:124.1124	Ethyl isobutyrylacetate Catalog No.:AA0034TJ CAS No.:7152-15-0 MDL No.:MFCD00001069 MF:C8H14O3 MW:158.1950

Ipragliflozin Related Intermediates4:

Benzo[b]thiophen-2-yl(5-bromo-2-fluorophenyl)methanol Catalog No.:AA008TBK CAS No.:1034305-11-7 MDL No.:MFCD28347651 MF:C15H10BrFOS MW:337.2067	2-(5-Bromo-2-fluorobenzyl)benzo[b]thiophene Catalog No.:AA00H9ZV CAS No.:1034305-17-3 MDL No.:MFCD28144826 MF:C15H10BrFS MW:321.2073
(2S,3R,4S,5S,6R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2h-pyran-3,4,5-triol Catalog No.:AA0091W5 CAS No.:1034305-23-1 MDL No.:MFCD28388327 MF:C22H23FO6S MW:434.4778	2,3,4,6-Tetra-o-benzyl-d-glucono-1,5-lactone Catalog No.:AA000V3M CAS No.:13096-62-3 MDL No.:MFCD08703228 MF:C34H34O6 MW:538.6302
(2S)-pyrrolidine-2-carboxylic acid Catalog No.:AA003500 CAS No.:147-85-3 MDL No.:MFCD08445527 MF:C5H9NO2 MW:115.1305	(3R,4S,5R,6R)-3,4,5-Tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2h-pyran-2-one Catalog No.:AA003982 CAS No.:32384-65-9 MDL No.:MFCD22665922 MF:C18H42O6Si4 MW:466.8645
5-Bromo-2-fluorobenzaldehyde Catalog No.:AA00344U CAS No.:93777-26-5 MDL No.:MFCD00070755 MF:C7H4BrFO MW:203.0085	Benzothiophene Catalog No.:AA0034F2 CAS No.:95-15-8 MDL No.:MFCD00005864 MF:C8H6S MW:134.1982