C8H7Cl2NO
204.05 g/mol
Pharmaceutical IntermediateWarning
4'-Amino-3',5'-dichloroacetophenone
CAS37148-48-4EC253-368-1
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
4'-Amino-3',5'-dichloroacetophenone is a chemical compound used as a pharmaceutical intermediate. Its structure features an aromatic ring substituted with an amino group, two chlorine atoms, and an acetyl group, giving it moderate lipophilicity and polar surface area suitable for synthetic applications.
pharmaceutical intermediate
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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Cyanoacetic acid
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pharmaceutical intermediate
ReferenceSame Category
3-fluoroaniline
CAS372-19-0
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 4'-Amino-3',5'-dichloroacetophenone (CAS 37148-48-4) is 2922.39.
HS code (international, 6-digit)
2922.39
EU CN code (8-digit)
2922 39 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)ethanone
InChIKey
JLPKZJDZXIKSCP-UHFFFAOYSA-N
SMILES
CC(=O)C1=CC(=C(C(=C1)Cl)N)Cl
Synonyms (14)
- Clenbuterol EP Impurity C
- 4-acetyl-2,6-dichloroaniline
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