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丙酸己酯

丙酸己酯用途

【用途一】
食品用香料。

丙酸己酯名称

[ CAS 号 ]:
2445-76-3

[ 中文名 ]:
丙酸己酯

[ 英文名 ]:
Hexyl propionate

[中文别名 ]:

己基丙酸盐

[英文别名 ]:

hexylpropanoate
Hexyl Propionate
Propionsaeure-hexylester
EINECS 219-495-1
FEMA No. 2576
Propionic Acid Hexyl Ester
propanoic acid,hexyl ester
1-Hexyl propanoate
1-Hexyl propionate
MFCD00085197

丙酸己酯物理化学性质

[ 密度 ]:
0.871 g/mL at 25 °C(lit.)

[ 沸点 ]:
73-74 °C10 mm Hg(lit.)

[ 熔点 ]:
-57.5ºC

[ 分子式 ]:
C₉H₁₈O₂

[ 分子量 ]:
158.23800

[ 闪点 ]:
149 °F

[ 精确质量 ]:
158.13100

[ PSA ]:
26.30000

[ LogP ]:
2.51990

[ 外观性状 ]:
无色至淡黄色液体带有甜的水果的新鲜的气味

[ 蒸汽压 ]:
0.557mmHg at 25°C

[ 折射率 ]:
n20/D 1.413(lit.)

[ 储存条件 ]:
室温，密封，干燥

丙酸己酯MSDS

丙酸己酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UA2462200

CHEMICAL NAME :: Propanoic acid, hexyl ester

CAS REGISTRY NUMBER :: 2445-76-3

BEILSTEIN REFERENCE NO. :: 1752269

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C9-H18-O2

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 :: >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: 26,355,1988

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: 26,355,1988

丙酸己酯安全信息

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

[ WGK德国 ]:
2

[ RTECS号 ]:
UA2462200

[ 海关编码 ]:
2915509000

丙酸己酯合成路线

丙酸己酯上下游产品

丙酸己酯上游产品

丙酸己酯下游产品

丙酸己酯制备

由正己醇与丙酸直接酯化而得。

丙酸己酯海关

[ 海关编码 ]: 2915509000

[ 中文概述 ]:
2915509000 丙酸盐和酯. 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:5.5% 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 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915509000 propionic acid, 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:5.5%。general tariff:30.0%

丙酸己酯文献

Chilling-related cell damage of apple (Malus × domestica Borkh.) fruit cortical tissue impacts antioxidant, lipid and phenolic metabolism.

Physiol. Plant. 153(2) , 204-20, (2015)

'Soggy breakdown' (SB) is an internal flesh disorder of 'Honeycrisp' apple (Malus × domestica Borkh.) fruit that occurs during low temperature storage. The disorder is a chilling injury (CI) in which ...

Organoleptic Characteristics of Flavor Materials Mosciano, G.

Perfum. Flavor. 6th ed., 28 , 77, (2003)

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