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没食子酸丁酯

没食子酸丁酯名称

[ CAS 号 ]:
1083-41-6

[ 中文名 ]:
没食子酸正丁基酯

[ 英文名 ]:
Butyl 3,4,5-trihydroxybenzoate

[中文别名 ]:

[英文别名 ]:

EINECS 214-107-7
butyl 3,4,5-trihydroxybenzoate
Gallic Acid Butyl Ester
BUTYL GALLATE
MFCD00016432

没食子酸丁酯物理化学性质

[ 密度 ]:
1.314 g/cm3

[ 沸点 ]:
452.7ºC at 760 mmHg

[ 熔点 ]:
144°C

[ 分子式 ]:
C₁₁H₁₄O₅

[ 分子量 ]:
226.22600

[ 闪点 ]:
179ºC

[ 精确质量 ]:
226.08400

[ PSA ]:
86.99000

[ LogP ]:
1.76030

[ 外观性状 ]:
白色-类白色晶体-粉末

[ 蒸汽压 ]:
8.22E-09mmHg at 25°C

[ 折射率 ]:
1.583

[ 储存条件 ]:
室温，干燥

没食子酸丁酯MSDS

没食子酸丁酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LW7600000

CHEMICAL NAME :: Gallic acid, butyl ester

CAS REGISTRY NUMBER :: 1083-41-6

BEILSTEIN REFERENCE NO. :: 3032709

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H14-O5

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 :: 860 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,669,1986

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没食子酸丁酯安全信息

[ 危害码 (欧洲) ]:
Xn

[ RTECS号 ]:
LW7600000

[ 海关编码 ]:
2918290000

没食子酸丁酯合成路线

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没食子酸丁酯海关

[ 海关编码 ]: 2918290000

[ 中文概述 ]:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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

[ 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

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%