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1-辛烯-3-酮

1-辛烯-3-酮用途

用于蘑菇、奶酪、西红柿、鱼、金枪鱼、卷心菜、花椰菜、土豆、芦笋、鸡和火鸡的咸味香精中。

1-辛烯-3-酮名称

[ CAS 号 ]:
4312-99-6

[ 中文名 ]:
1-辛烯-3-酮

[ 英文名 ]:
1-Octen-3-one

[中文别名 ]:

戊烷基乙烯基酮

[英文别名 ]:

1-Octen-3-one
Amyl vinyl ketone
Pentyl Vinyl Ketone
n-Amyl vinyl ketone
EINECS 224-327-5
Vinyl amyl ketone
Oct-1-en-3-one
FEMA No. 3515
5V1U1
n-Pentyl vinyl ketone

1-辛烯-3-酮物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
177.0±9.0 °C at 760 mmHg

[ 分子式 ]:
C₈H₁₄O

[ 分子量 ]:
126.196

[ 闪点 ]:
58.5±11.9 °C

[ 精确质量 ]:
126.104462

[ PSA ]:
17.07000

[ LogP ]:
2.16

[ 外观性状 ]:
淡黄色-黄色透明液体

[ 蒸汽压 ]:
1.1±0.3 mmHg at 25°C

[ 折射率 ]:
1.422

[ 储存条件 ]:
2-8°C

1-辛烯-3-酮MSDS

1-辛烯-3-酮安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319

[ 警示性声明 ]:
P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R10;R36/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 2810 6.1/PG 3

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2914190090

1-辛烯-3-酮合成路线

1-辛烯-3-酮上下游产品

1-辛烯-3-酮上游产品

1-辛烯-3-酮下游产品

1-辛烯-3-酮制备

存在于丁香、鱼、蘑菇、青豆、大豆、小麦面包、茶叶和牛肉中，属天然等同香料。

1-辛烯-3-酮海关

[ 海关编码 ]: 2914190090

[ 中文概述 ]:
2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 丙酮报明包装

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

1-辛烯-3-酮文献

Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.

J. Agric. Food Chem. 63 , 7511-21, (2015)

To establish the odor profiles of three differently fabricated commercial Swiss Tilsit cheeses, analyses were conducted using headspace solid-phase microextraction gas chromatography-mass spectrometry...

Volatile Compounds from Grape Skin, Juice and Wine from Five Interspecific Hybrid Grape Cultivars Grown in Québec (Canada) for Wine Production.

Molecules 20 , 10980-1016, (2015)

Developed from crosses between Vitis vinifera and North American Vitis species, interspecific hybrid grape varieties are becoming economically significant in northern areas, where they are now extensi...

Gas chromatography-mass spectrometry method optimized using response surface modeling for the quantitation of fungal off-flavors in grapes and wine.

J. Agric. Food Chem. 63(11) , 2877-85, (2015)

An optimized method for the quantitation of volatile compounds responsible for off-aromas, such as earthy odors, found in wine and grapes was developed. The method involved a fast and simple headspace...

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