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Merck
CN

W245712

Sigma-Aldrich

丙酮酸乙酯

greener alternative

natural, FG

别名:

2-氧代丙酸乙酯, 丙酮酸乙酯, 乙基丙酮酸酯, 乙酰甲酸乙酯

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关于此项目

线性分子式:
CH3COCOOC2H5
化学文摘社编号:
617-35-6
分子量:
116.12
FEMA编号:
2457
Beilstein:
1071466
EC 号:
210-511-2
欧洲委员会编号:
430c
MDL编号:
MFCD00009123
UNSPSC代码:
12164502
PubChem化学物质编号:
24901104
Flavis编号:
9.442
NACRES:
NA.21
Agency:
follows IFRA guidelines
meets purity specifications of JECFA

主要文件

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等级

FG
Fragrance grade
Halal
Kosher
natural

质量水平

300
400

Agency

follows IFRA guidelines
meets purity specifications of JECFA

管理合规性

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

方案

≥95%

环保替代产品特性

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

折射率

n20/D 1.404 (lit.)

沸点

144 °C (lit.)

密度

1.045 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

环保替代产品分类

Aligned

性状检查

fruity; ethereal; rum; sweet

SMILES字符串

CCOC(=O)C(C)=O

InChI

1S/C5H8O3/c1-3-8-5(7)4(2)6/h3H2,1-2H3

InChI key

XXRCUYVCPSWGCC-UHFFFAOYSA-N

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相关类别

一般描述

丙酮酸乙酯是在烤可可和啤酒中鉴定出的挥发性香料化合物之一。
We are committed to bringing you greener alternative products, which adhere to one or more of the 12 Principles of Green Chemistry. This product is Biobased and thus aligns with "Less Hazardous Chemical Syntheses" and "Use of Renewable Feedstocks".

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H226,H314,H412

危险分类

Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

114.8 °F - closed cup

闪点(°C)

46 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBR6752
SHBP9443
SHBN1520
MKCG5217
MKCB9540

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Ethyl pyruvate: A new indicator of flavor stability of beer and its controlling factors.
Shimizu C, et al.
Journal of the American Chemical Society, 63(3), 135-141 (2005)
New volatile components of roasted cocoa
Kettenes DK, et al.
Journal of Agricultural and Food Chemistry, 19(2), 276-280 (1971)
Mitchell P Fink
Current drug targets, 8(4), 515-518 (2007-04-14)
Pyruvic acid is a three-carbon alpha-ketocarboxylic acid that plays a central role in intermediary metabolism, being the final product of glycolysis and the starting substrate for the tricarboxylic acid cycle. Ethyl pyruvate, which is a simple aliphatic ester derived from
M P Fink
Journal of internal medicine, 261(4), 349-362 (2007-03-30)
Ethyl pyruvate (EP) is a simple derivative of the endogenous metabolite, pyruvic acid. Treatment with EP has been shown to improve survival and/or ameliorate organ dysfunction in a wide variety of preclinical models of critical illnesses, such as severe sepsis
Mitchell P Fink
Current opinion in clinical nutrition and metabolic care, 5(2), 167-174 (2002-02-15)
Reactive oxygen species are reactive, partly reduced derivatives of molecular oxygen. Important reactive oxygen species in biological systems include superoxide radical anion, hydrogen peroxide, and hydroxyl radical. Peroxynitrite, is another important species in biological systems. A variety of enzymatic and
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