4-(3-CHLORO-PHENOXY)-BUTYRIC ACID ETHYL ESTER

名称

[ CAS 号 ]:
37483-53-7

[ 英文名 ]:
4-(3-CHLORO-PHENOXY)-BUTYRIC ACID ETHYL ESTER

[英文别名 ]:

4-(3-Chlorophenoxy)butanoic acid ethyl ester
Ethyl 4-(3-chlorophenoxy)butyrate
BUTANOIC ACID,4-(3-CHLOROPHENOXY)-,ETHYL ESTER
4-(3-Chlorphenoxy)buttersaeureethylester

物理化学性质

[ 密度 ]:
1.148g/cm3

[ 沸点 ]:
340.2ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₁₅ClO₃

[ 分子量 ]:
242.69900

[ 闪点 ]:
135.1ºC

[ 精确质量 ]:
242.07100

[ PSA ]:
35.53000

[ LogP ]:
3.06210

[ 折射率 ]:
1.505

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK7760000

CHEMICAL NAME :: Butanoic acid, 4-(3-chlorophenoxy)-, ethyl ester

CAS REGISTRY NUMBER :: 37483-53-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H15-Cl-O3

MOLECULAR WEIGHT :: 242.72

WISWESSER LINE NOTATION :: GR CO3VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 37,868,1972

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安全信息

[ 海关编码 ]:
2918990090

合成路线

详细合成路线

海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%