C13H8F2O
218.2 g/mol
Industrial ChemicalWarning
2,4'-Difluorobenzophenone
CAS342-25-6EC206-441-7
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Photochemical synthesis intermediate
2,4'-Difluorobenzophenone is a fluorinated aromatic ketone used primarily as a photochemical synthesis intermediate. Its structure consists of two benzene rings linked by a carbonyl group, with one fluorine atom on each ring.
Photochemical synthesis 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
SimilarStructure SimilarSimilarity 0.77
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chemical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2,4'-Difluorobenzophenone (CAS 342-25-6) 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-fluorophenyl)-(4-fluorophenyl)methanone
InChIKey
LKFIWRPOVFNPKR-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)C(=O)C2=CC=C(C=C2)F)F
Synonyms (5)
- 2,4'-Difluorobenzophenone
- di2-fluorophenyl ketone
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