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Home/Compounds/Pharmaceutical Intermediate/3-Amino-4-chlorothiophen
C4H4ClNS
133.6 g/mol
Pharmaceutical IntermediateWarning

4-Chlorothiophen-3-amine

CAS632356-42-4EC824-015-4
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

4-Chlorothiophen-3-amine is a chemical compound used as a pharmaceutical intermediate in the synthesis of avatrombopag. It features a thiophene ring with an amine and a chlorine substituent, making it a building block for certain active pharmaceutical ingredients.

pharmaceutical intermediate for avatrombopag synthesislaboratory research compound

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

ApplicationSame Use

3-Bromo-2-chlorothiophene

CAS40032-73-3

pharmaceutical intermediate

ReferenceSame Category

Epicaptopril

CAS63250-36-2

pharmaceutical intermediate

ReferenceSame Category

3,5-Dibromo-2-fluoro-6-methylpyridine

CAS632628-07-0

pharmaceutical intermediate

ReferenceSame Category

Agomelatine Acetic Acid

CAS63319-95-9

pharmaceutical intermediate

ReferenceSame Category

3-Bromo-1H-pyrazolo[4,3-c]pyridine

CAS633328-88-8

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

4-chlorothiophen-3-amine

InChIKey

XCJMRYCTWBDPQJ-UHFFFAOYSA-N

SMILES

C1=C(C(=CS1)Cl)N

Synonyms (3)
  • 3-amino-4-chlorothiophene
  • 4-CHLORO-3-THIOPHENAMINE
  • 4-Chlorothiophen-3-amine

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