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Merck
CN
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文件

W244220

Sigma-Aldrich

乙酰丙酸乙酯

greener alternative

natural, ≥98%, FG

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别名:
4-氧戊酸乙酯
线性分子式:
CH3COCH2CH2COOC2H5
CAS号:
539-88-8
分子量:
144.17
FEMA编号:
2442
Beilstein:
507641
EC 号:
208-728-2
MDL编号:
MFCD00009209
UNSPSC代码:
12164502
PubChem化学物质编号:
329830486
Flavis编号:
9.435
NACRES:
NA.21

等级

FG
Fragrance grade
Halal
Kosher
natural

质量水平

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

检测方案

≥98%

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, Greener Alternative Product

折射率

n20/D 1.422 (lit.)

bp

93-94 °C/18 mmHg (lit.)

密度

1.016 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

apple; fresh; green; melon; fruity; sweet

SMILES字符串

CCOC(=O)CCC(C)=O

InChI

1S/C7H12O3/c1-3-10-7(9)5-4-6(2)8/h3-5H2,1-2H3

InChI key

GMEONFUTDYJSNV-UHFFFAOYSA-N

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相关类别

一般描述

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319

危险分类

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

分析证书(COA)

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Hanjin Im et al.
Bioresource technology, 193, 386-392 (2015-07-06)
This work addresses an unprecedented way of co-producing biodiesel (FAEE) and valuable chemicals of ethyl levulinate (EL), ethyl formate (EF) and diethyl ether (DEE) from wet in situ transesterification of microalgae. EL, EF, and DEE were significantly produced up to

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