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山梨酸乙酯

山梨酸乙酯用途

用作食品防腐剂，香料、医药添加剂

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山梨酸乙酯名称

[ CAS 号 ]:
2396-84-1

[ 中文名 ]:
山梨酸乙酯

[ 英文名 ]:
Ethyl Sorbate

[中文别名 ]:

(E,E)-2,4-六烷二烯酸乙酯

[英文别名 ]:

Ethyl (2E,4E)-2,4-hexadienoate
Ethylsorbate
ETHYL DENATE
2,4-Hexadienoic acid, ethyl ester, (2E,4E)-
Ethyl sorbate,stabilized
Ethyl Sorbate
EINECS 219-258-2
Ethylhexa-2,4-dienoate
RARECHEM AL BI 0146
2,4-Hexadienoic acid, ethyl ester (9CI)

山梨酸乙酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
195.5±0.0 °C at 760 mmHg

[ 熔点 ]:
0ºC

[ 分子式 ]:
C₈H₁₂O₂

[ 分子量 ]:
140.180

[ 闪点 ]:
69.4±0.0 °C

[ 精确质量 ]:
140.083725

[ PSA ]:
26.30000

[ LogP ]:
2.39

[ 外观性状 ]:
淡黄色液体

[ 蒸汽压 ]:
0.4±0.3 mmHg at 25°C

[ 折射率 ]:
1.454

[ 储存条件 ]:
室温，干燥，密封

山梨酸乙酯MSDS

详细MSDS(安全技术说明书)

山梨酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WG2143000

CHEMICAL NAME :: Sorbic acid, ethyl ester

CAS REGISTRY NUMBER :: 2396-84-1

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H12-O2

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 :: >8 gm/kg

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

REFERENCE :: CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,1080,1968

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5600 mg/kg

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

REFERENCE :: CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,1080,1968

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山梨酸乙酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
S23-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
WG2143000

[ 海关编码 ]:
2916190090

山梨酸乙酯上下游产品

山梨酸乙酯上游产品

山梨酸乙酯下游产品

山梨酸乙酯海关

[ 海关编码 ]: 2916190090

[ 中文概述 ]:
2916190090 其他不饱和无环一元羧酸（包括其酸酐、酰卤化物，过氧化物和过氧酸以及它们的衍生物）。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, 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 ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。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%

山梨酸乙酯文献

Quantitative structure-activity relationship studies for prediction of antimicrobial activity of synthesized 2,4-hexadienoic acid derivatives.

Bioorg. Med. Chem. Lett. 17 , 5836-45, (2007)

A new series of 2,4-hexadienoic acid derivatives (S(1)-S(42)) has been synthesized and evaluated as antimicrobial agents against Staphylococcus aureus, Bacillus subtilis, Escherichia coli, Candida alb...

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