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Home/Compounds/API/Clomifene
C26H28ClNO
406 g/mol
APIWarning

Clomiphene

CAS911-45-5EC213-008-6
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

Clomiphene is a compound used in pharmaceutical manufacturing as a raw material for products that support ovulation induction. It is a nonsteroidal agent with a structure featuring aromatic rings and an amine group.

Raw material for ovulation induction productsPharmaceutical intermediate for fertility-related formulations

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

CLOMIPHENE CITRATE

CAS43054-45-1

pharmaceutical raw material

StrongSame Parent

Clomifene citrate

CAS50-41-9

pharmaceutical raw material

ReferenceSame Category

2-(3-(4-((1H-indazol-5-yl)amino)quinazolin-2-yl)phenoxy)acetic acid

CAS911417-62-4

pharmaceutical raw material

ReferenceSame Category

Belumosudil

CAS911417-87-3

pharmaceutical raw material

ReferenceSame Category

N-(4,5-dihydro-1H-imidazol-2-yl)quinoxalin-6-amine

CAS91147-43-2

pharmaceutical raw material

ReferenceSame Category

Terbinafine

CAS91161-71-6

pharmaceutical raw material

Referencestereoisomer of

Enclomiphene citrate

CAS7599-79-3

pharmaceutical raw material

Referencesame scaffold

Ospemifene

CAS128607-22-7

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Warning
H302Harmful if swallowed
H351Suspected of causing cancer
H373May cause damage to organs through prolonged or repeated exposure

Customs Tariff Classification

The international HS code for Clomiphene (CAS 911-45-5) 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

2-[4-(2-chloro-1,2-diphenylethenyl)phenoxy]-N,N-diethylethanamine

InChIKey

GKIRPKYJQBWNGO-UHFFFAOYSA-N

SMILES

CCN(CC)CCOC1=CC=C(C=C1)C(=C(C2=CC=CC=C2)Cl)C3=CC=CC=C3

Synonyms (28)
  • Clomifeno [INN-Spanish]
  • Clomifenum [INN-Latin]
  • 911-45-5 (free base)
  • Chlomaphene
  • Chloramifene
  • Chloramiphene
  • Cisclomiphene
  • Clomifen
  • Clomifene
  • Clomifeno
  • Clomifenum
  • Clomiphene B
  • Clomiphene free base
  • Clomiphene; Clomiphene B
  • Hydrochloride, Clomiphene
  • Mer 41
  • clomiphene

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