C12H19Cl3N2O
313.6 g/mol
APIDanger
Clenbuterol hydrochloride
CAS21898-19-1EC244-643-7
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Clenbuterol hydrochloride is a hydrochloride salt form of clenbuterol. It is known as a beta-adrenergic agonist and sympathomimetic agent, used in pharmaceutical manufacturing as an active pharmaceutical ingredient.
beta-adrenergic agonistbronchodilator agentsympathomimetic agent
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.
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Related Compounds
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Referencestereoisomer of
Clenbuterol-D9
CAS129138-58-5
research compound
Referencestereoisomer of
1-(4-Amino-3,5-dichlorophenyl)-2-{[2-(²H₃)methyl(²H₆)propan-2-yl]amino}ethan-1-ol—hydrogen chloride (1/1)
CAS184006-60-8
pharmaceutical raw material
Safety Reference
Danger
H301Toxic if swallowed
Customs Tariff Classification
The international HS code for Clenbuterol hydrochloride (CAS 21898-19-1) is 2922.19.
HS code (international, 6-digit)
2922.19
EU CN code (8-digit)
2922 19 00
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
1-(4-amino-3,5-dichlorophenyl)-2-(tert-butylamino)ethanol;hydrochloride
InChIKey
OPXKTCUYRHXSBK-UHFFFAOYSA-N
SMILES
CC(C)(C)NCC(C1=CC(=C(C(=C1)Cl)N)Cl)O.Cl
Synonyms (40)
- Clenbuterol hydrochloride (JAN/USP)
- Clenbuterol hydrochloride, European Pharmacopoeia (EP)
- Clenbuterol hydrochloride, United States Pharmacopeia (USP)
- 21898-19-1 (HCl)
- Clenasma
- Clenbuterol HCl
- Clenbuterol clorhidrato
- Clenbuterol hydrochloride
- Clenbuterol hydrochloride CRS
- Clenbuterol-D9 HCl
- ClenbuterolTM hydrochloride
- Contrasmina
- Dilaterol
- NAB 365 CL
- Planipart hydrochloride
- Siropent
- Spiropent
- Spiropent (TN)
- Ventipulmin
- Ventipulmin Syrup
- clenbuterol monohydrochloride
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