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Merck
CN

W245712

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 Number:
2457
Council of Europe no.:
430c
UNSPSC Code:
12164502
PubChem Substance ID:
24901104
Flavis number:
9.442
EC Number:
210-511-2
NACRES:
NA.21
MDL number:
MFCD00009123
Beilstein/REAXYS Number:
1071466
Organoleptic:
fruity; ethereal; rum; sweet
Grade:
FG, Fragrance grade, Halal, Kosher, natural
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens

主要文件

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SMILES string

CCOC(=O)C(C)=O

InChI

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

InChI key

XXRCUYVCPSWGCC-UHFFFAOYSA-N

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

follows IFRA guidelines, meets purity specifications of JECFA

reg. compliance

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

assay

≥95%

greener alternative product characteristics

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

sustainability

Greener Alternative Product

refractive index

n20/D 1.404 (lit.)

bp

144 °C (lit.)

density

1.045 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

greener alternative category

Aligned

organoleptic

fruity; ethereal; rum; sweet

Quality Level

300, 400

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相关类别

General description

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".

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

114.8 °F - closed cup

flash_point_c

46 °C - closed cup

ppe

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

法规信息

危险化学品
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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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New volatile components of roasted cocoa
Kettenes DK, et al.
Journal of Agricultural and Food Chemistry, 19(2), 276-280 (1971)
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)
Suha Turkmen et al.
Fertility and sterility, 98(3), 626-631 (2012-06-22)
To compare the effects of N-acetylcysteine (NAC) and ethyl pyruvate (EP) on experimental testicular ischemia-reperfusion (I/R) injury. Randomized, controlled, experimental study. University hospital. Twenty-four mature male Wistar rats. Rats were divided into four groups: control group, torsion-detorsion (T/D) group, EP
Kenneth K Kao et al.
Biochemical pharmacology, 80(2), 151-159 (2010-03-17)
Pyruvate is an important metabolic intermediate, and also is an effective scavenger of hydrogen peroxide and other reactive oxygen species (ROS). Pharmacological administration of pyruvate has been shown to improve organ function in animal models of oxidant-mediated cellular injury. However
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
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