2甲4氯-1-丁酯

2甲4氯-1-丁酯名称

[ CAS 号 ]:
1713-12-8

[ 中文名 ]:
2甲4氯-1-丁酯

[ 英文名 ]:
MCPA-1-butyl ester

[中文别名 ]:

[英文别名 ]:

MCPA,butyl ester
butyl 4-chloro-o-tolyloxyacetate
Yamaclean M
MCPA butyl
MCP butyl ester
butyl 2-(4-chloro-2-methylphenoxy)acetate
Butyl 2-methyl-4-chlorophenoxyacetate
butyl (4-chloro-2-methylphenoxy)acetate
Butyl 4-chloro-o-tolyloxyacetate
2-Methyl-4-chlorophenoxyacetic acid n-butyl ester

2甲4氯-1-丁酯物理化学性质

[ 密度 ]:
1.127g/cm3

[ 沸点 ]:
332.2ºC at 760mmHg

[ 分子式 ]:
C₁₃H₁₇ClO₃

[ 分子量 ]:
256.72500

[ 闪点 ]:
124.8ºC

[ 精确质量 ]:
256.08700

[ PSA ]:
35.53000

[ LogP ]:
3.37050

[ 蒸汽压 ]:
0.000148mmHg at 25°C

[ 折射率 ]:
1.505

2甲4氯-1-丁酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AG1780000

CHEMICAL NAME :: Acetic acid, ((4-chloro-o-tolyl)oxy)-, butyl ester

CAS REGISTRY NUMBER :: 1713-12-8

LAST UPDATED :: 199303

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C13-H17-Cl-O3

MOLECULAR WEIGHT :: 256.75

WISWESSER LINE NOTATION :: GR C1 DO1VO4

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 :: 914 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C327,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 612 mg/kg

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

REFERENCE :: SAIGBL Sangyo Igaku. Japanese Journal of Industrial Health. (Nippon Sangyo Eisei Igakkai, Kosu Eisei Bldg., 1-29-8, Shinjuku, Shinjuku-ku, Tokyo 160, Japan) V.1- 1959- Volume(issue)/page/year: 16,362,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

2甲4氯-1-丁酯安全信息

[ 海关编码 ]:
2918990090

2甲4氯-1-丁酯海关

[ 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%