C16H12Br2O2
396.07 g/mol
Pharmaceutical IntermediateDanger
4,4'-Bis(2-bromoacetyl)biphenyl
CAS4072-67-7EC223-785-3
Category
Pharmaceutical Intermediate
Compound Class
Halocarbon
Primary Use
Pharmaceutical Intermediate
4,4'-Bis(2-bromoacetyl)biphenyl is an organic compound featuring a biphenyl core with two bromoacetyl substituents. It is primarily used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients.
Pharmaceutical intermediate for organic synthesis
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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pharmaceutical intermediate
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H400Very toxic to aquatic life
Customs Tariff Classification
The international HS code for 4,4'-Bis(2-bromoacetyl)biphenyl (CAS 4072-67-7) is 2914.79.
HS code (international, 6-digit)
2914.79
EU CN code (8-digit)
2914 79 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-bromo-1-[4-[4-(2-bromoacetyl)phenyl]phenyl]ethanone
InChIKey
RTSLQVZQORGDQQ-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1C2=CC=C(C=C2)C(=O)CBr)C(=O)CBr
Synonyms (11)
- 4,4'-Bis(bromoacetyl)biphenyl
- Isavuconazole Impurity 87
- p,p'-Bis(bromoacetyl)biphenyl
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