112344-52-2

112344-52-2 structure

112344-52-2 structure

Name: 4-(2',4'-Difluoro-[1,1'-biphenyl]-4-yl)-2-methyl-4-oxobutanoic acid
Chemical Name: 4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxobutanoic acid
CAS Number: 112344-52-2
Molecular Formula: C₁₇H₁₄F₂O₃
Molecular Weight: 304.28800
Create Date: 2017-03-11 09:11:38
Modify Date: 2025-09-07 18:24:10

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

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

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

Hazard Codes	Xn

161692-81-5 structure

161692-81-5

~76%

112344-52-2 structure

112344-52-2

Literature: Kuchar, Miroslav; Poppova, Marie; Zunova, Hana; Knezova, Eva; Vosatka, Vaclav; Prihoda, Marek Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 12 p. 2705 - 2713

97-65-4 structure

97-65-4

~%

112344-52-2 structure

112344-52-2

Literature: Kuchar, Miroslav; Poppova, Marie; Zunova, Hana; Knezova, Eva; Vosatka, Vaclav; Prihoda, Marek Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 12 p. 2705 - 2713

2170-03-8 structure

2170-03-8

~%

112344-52-2 structure

112344-52-2

Literature: Kuchar, Miroslav; Poppova, Marie; Zunova, Hana; Knezova, Eva; Vosatka, Vaclav; Prihoda, Marek Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 12 p. 2705 - 2713

Precursor 3
161692-81-5 97-65-4 2170-03-8
DownStream 0

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