4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid

Modify Date: 2025-09-19 11:02:54

4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid Structure
4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid structure
Common Name 4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid
CAS Number 39241-03-7 Molecular Weight 290.26100
Density 1.305g/cm3 Boiling Point 453.4ºC at 760 mmHg
Molecular Formula C16H12F2O3 Melting Point N/A
MSDS N/A Flash Point 228ºC

 Names

Name 4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.305g/cm3
Boiling Point 453.4ºC at 760 mmHg
Molecular Formula C16H12F2O3
Molecular Weight 290.26100
Flash Point 228ºC
Exact Mass 290.07500
PSA 54.37000
LogP 3.67930
Index of Refraction 1.558
InChIKey IIMOBFFVEGJVHQ-UHFFFAOYSA-N
SMILES O=C(O)CCC(=O)c1ccc(-c2ccc(F)cc2F)cc1

 Safety Information

HS Code 2918300090

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Lactonol of (Z)-4-(2',4'-difluorobiphenyl-4-yl)-3-methyl-4-oxobut-2-enoic acid
4-(2',4'-difluoro-4-biphenylyl)-4-oxo-butyric acid
4-(2',4'-difluorobiphenyl-4-yl)-4-oxobutanoic acid
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