4-(2',4'-Difluoro-[1,1'-biphenyl]-4-yl)-2-methyl-4-oxobutanoic acid

Suppliers

Names

[ CAS No. ]:
112344-52-2

[ Name ]:
4-(2',4'-Difluoro-[1,1'-biphenyl]-4-yl)-2-methyl-4-oxobutanoic acid

[Synonym ]:
4-(2',4'-difluorobipenyl-4-yl)-2-methyl-4-oxobutyric acid
3-(4-(2,4-Difluorophenyl)benzoyl)-2-methylpropionic acid
4-(2',4'-difluorobiphenyl-4-yl)-2-methyl-4-oxobutanoic acid
rac-flobufen
[1,1'-Biphenyl]-4-butanoicacid,2',4'-difluoro-a-methyl-g-oxo
4-(2',4'-Difluorobiphenylyl)-4-oxo-2-methylbutanoic acid
4-(2',4'-Difluorbiphenyl-4-yl)-2-methyl-4-oxobutansaeure [German]
Flobufen

Chemical & Physical Properties

[ Density]:
1.272g/cm3

[ Boiling Point ]:
456.5ºC at 760mmHg

[ Molecular Formula ]:
C17H14F2O3

[ Molecular Weight ]:
304.28800

[ Flash Point ]:
229.9ºC

[ Exact Mass ]:
304.09100

[ PSA ]:
54.37000

[ LogP ]:
3.92530

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DV1758000
CHEMICAL NAME :
(1,1'-Biphenyl)-4-butanoic acid, 2',4'-difluoro-alpha-methyl-gamma-oxo-
CAS REGISTRY NUMBER :
112344-52-2
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C17-H14-F2-O3
MOLECULAR WEIGHT :
304.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
134 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 14,24,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
414 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 47,648,1997

Safety Information

[ Hazard Codes ]:
Xn

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-(2',4'-Difluorobiphenyl-4-yl)-2-methylene-4-oxobutanoic acid
  • Itaconic acid
  • Itaconic anhydride

DownStream

Related Compounds

  • 7-(2,4-dioxo-1,3-diazinan-1-yl)-1H-indole-5-carbaldehyde
  • 2-Bromo-1-(3-fluoro-3-methylcyclobutyl)ethan-1-one
  • 6-(2,4-dioxo-1,3-diazinan-1-yl)-1H-indole-2-carbaldehyde
  • 4-(2,4-dioxo-1,3-diazinan-1-yl)-1H-indole-6-carbaldehyde
  • 3-((3-(Pyrrolidin-3-ylmethyl)-4H-1,2,4-triazol-4-yl)methyl)pyridine
  • 2-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]butanamido}methyl)-2-methylbutanoic acid
  • 3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]methyl}benzoic acid
  • 2-{4-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanamido]-1H-pyrazol-1-yl}acetic acid
  • 1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-4-methylcyclohexane-1-carboxylic acid
  • 3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N-(2-methylphenyl)acetamido]propanoic acid
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.