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3-甲基-2-丁烯苯甲酸酯

3-甲基-2-丁烯苯甲酸酯名称

[ CAS 号 ]:
5205-11-8

[ 中文名 ]:
苯甲酸3-甲基2-丁烯酯

[ 英文名 ]:
prenyl benzoate

[中文别名 ]:

[英文别名 ]:

Benzoic Acid 3-Methyl-2-butenyl Ester
Prenyl Benzoate
3-methylbut-2-enyl benzoate
EINECS 225-998-7
Benzoic Acid Prenyl Ester

3-甲基-2-丁烯苯甲酸酯物理化学性质

[ 密度 ]:
1.018g/cm3

[ 沸点 ]:
280.1ºC at 760mmHg

[ 分子式 ]:
C₁₂H₁₄O₂

[ 分子量 ]:
190.23800

[ 闪点 ]:
125.1ºC

[ 精确质量 ]:
190.09900

[ PSA ]:
26.30000

[ LogP ]:
2.80960

[ 折射率 ]:
1.516

[ 储存条件 ]:
室温，干燥

3-甲基-2-丁烯苯甲酸酯MSDS

3-甲基-2-丁烯苯甲酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM9473900

CHEMICAL NAME :: 2-Buten-1-ol, 3-methyl-, benzoate

CAS REGISTRY NUMBER :: 5205-11-8

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H14-O2

MOLECULAR WEIGHT :: 190.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,819,1982 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4700 mg/kg

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

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,819,1982

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,819,1982

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3-甲基-2-丁烯苯甲酸酯安全信息

[ RTECS号 ]:
EM9473900

[ 海关编码 ]:
2916310090

3-甲基-2-丁烯苯甲酸酯合成路线

3-甲基-2-丁烯苯甲酸酯上下游产品

3-甲基-2-丁烯苯甲酸酯上游产品

3-甲基-2-丁烯苯甲酸酯下游产品

3-甲基-2-丁烯苯甲酸酯海关

[ 海关编码 ]: 2916310090

[ 中文概述 ]:
2916310090 其他苯甲酸及其盐和酯. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2916310090 other benzoic acid and its salts and esters。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%