C20H29N5O3
387.5 g/mol
APIWarning
Urapidil
CAS34661-75-1EC252-130-4
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Urapidil is an active pharmaceutical ingredient (API) that is a member of the piperazine class of compounds. It is primarily used as a pharmaceutical raw material in the manufacturing of medicinal products.
pharmaceutical raw materialcompound for manufacturing medicinal products
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
StrongSame Parent
Urapidil hydrochloride
CAS64887-14-5
pharmaceutical raw material
ReferenceSame Category
Alloferon
CAS347884-61-1
pharmaceutical raw material
ReferenceSame Category
Clidinium bromide
CAS3485-62-9
pharmaceutical raw material
ReferenceSame Category
Enalaprilat D5
CAS349554-00-3
pharmaceutical raw material
ReferenceSame Category
Gonadorelin acetate
CAS34973-08-5
pharmaceutical raw material
Referencestereoisomer of
Urapidil-d3 (methoxy-d3)
CAS1398066-08-4
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Urapidil (CAS 34661-75-1) is 2933.59.
HS code (international, 6-digit)
2933.59
EU CN code (8-digit)
2933 59 95
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
6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione
InChIKey
ICMGLRUYEQNHPF-UHFFFAOYSA-N
SMILES
CN1C(=CC(=O)N(C1=O)C)NCCCN2CCN(CC2)C3=CC=CC=C3OC
Synonyms (26)
- Urapidil (JP17/INN)
- Urapidilum [INN-Latin]
- Ebrantil
- Ebrantil (TN)
- Eupressyl
- Mediatensyl
- URAPIDIL [MART.]
- Urapidil (Standard)
- Urapidilum
- Uraprene
- urapidil
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