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

4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxobutanoic acid 基本信息
CAS号 112344-52-2 分子式 C17H14F2O3
分子量 304.28800 精确质量  304.09100
PSA  54.37000 LogP  3.92530

基本信息 展开↓

CAS号:
112344-52-2
3D弹球模型:
立即前往扯扯看
分子式:
C17H14F2O3
分子量:
304.28800
英文名称:
4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxobutanoic acid
英文别名:
4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxobutanoic acid;
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
精确分子量/精确质量:
304.09100
极性分子表面积/PSA:
54.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: FIKVYIRIUOFLLR-UHFFFAOYSA-N

物化性质展开↓

密度:
1.272g/cm3
沸点:
456.5ºC at 760mmHg
闪点:
229.9ºC

合成路线查看所有的合成路线

  • 161692-81-5

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

  • ~76%

  • 112344-52-2

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

  • 2170-03-8

    衣康酸酐

  • 112344-52-2

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

  • 97-65-4

    亚甲基琥珀酸

  • 112344-52-2

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

毒理性展开↓

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

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  • 161692-81-5

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

  • 97-65-4

    亚甲基丁二酸

  • 2170-03-8

    衣康酸酐

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