C9H15NO3S
217.29 g/mol
APIDanger
Captopril
CAS62571-86-2EC263-607-1
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material
Captopril is a compound used as an active pharmaceutical ingredient. It is studied for its structural properties, including the presence of a carboxylic acid and an amide group within a heterocyclic ring system.
pharmaceutical manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing Captopril?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
Oxiracetam
CAS62613-82-5
pharmaceutical raw material
ReferenceSame Category
(Des-Gly10,D-Ser4,D-Leu6,Pro-NHEt9)-LHRH
CAS62621-13-0
pharmaceutical raw material
ReferenceSame Category
Meglumine
CAS6284-40-8
pharmaceutical raw material
ReferenceSame Category
Iopamidol
CAS62883-00-5
pharmaceutical raw material
Referencestereoisomer of
Epicaptopril
CAS63250-36-2
pharmaceutical intermediate
Related Reading
Safety Reference
Danger
H317May cause an allergic skin reaction
H318Causes serious eye damage
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
Customs Tariff Classification
The international HS code for Captopril (CAS 62571-86-2) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2S)-1-[(2S)-2-methyl-3-sulfanylpropanoyl]pyrrolidine-2-carboxylic acid
InChIKey
FAKRSMQSSFJEIM-RQJHMYQMSA-N
SMILES
C[C@H](CS)C(=O)N1CCC[C@H]1C(=O)O
Synonyms (87)
- Captopril (JP18/USP/INN)
- Captopril for system suitability, European Pharmacopoeia (EP)
- Captopril, British Pharmacopoeia (BP)
- Captopril, European Pharmacopoeia (EP)
- Captopril, United States Pharmacopeia (USP)
- Captopril, meets USP testing specifications
- Captoprilum [INN-Latin]
- 1j37
- Acediur
- Acenorm;
- Aceplus
- Acepress
- Acepril
- Alopresin
- Apopril
- Apopril (TN)
- Asisten
- CAPTOPRIL [MART.]
- Capace;
- Capoten
- Capoten (TN)
- Capoten;L-Captopril
- Capozide (Salt/Mix)
- Captolane
- Captomax
- Captomex
- Captopril (Capoten)
- Captopril (Standard)
- Captopril CRS
- Captoprilum
- Captopryl
- Captoril
- Captril
- Cesplon
- Dilabar
- Ecopace
- Farcopril
- Garranil
- Hipertil
- Hypertil
- Hypopress
- Hyteneze 12.5
- Hyteneze 25
- Hyteneze 50
- Isopresol
- Kaplon
- L-Captopril
- Lopirin
- Lopirin [Switzerland]
- Lopril
- Mepha
- Novocaptopril
- Noyada
- SQ 14,225
- SQ14,534
- Tenosbon
- Tensiomin
- Tensobon
- Tensoprel
- Zapto
- captopril
Sourcing Captopril?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.