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Merck
CN
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文件

安全信息

W245615

Sigma-Aldrich

丙酸乙酯

greener alternative

natural, ≥97%, FCC, FG

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别名:
Ethyl propanoate, Propanoic acid ethyl ester, n-Ethyl propanoate
线性分子式:
CH3CH2COOC2H5
CAS号:
105-37-3
分子量:
102.13
FEMA编号:
2456
Beilstein:
506287
EC 号:
203-291-4
欧洲委员会编号:
402c
MDL编号:
MFCD00009308
UNSPSC代码:
12164502
PubChem化学物质编号:
24901102
Flavis编号:
9.121
NACRES:
NA.21

等级

FG
Halal
Kosher
natural

质量水平

400

Agency

meets purity specifications of JECFA

管理合规性

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

蒸汽密度

3.52 (vs air)

蒸汽压

40 mmHg ( 27.2 °C)

检测方案

≥97%

自燃温度

887 °F

expl. lim.

11 %

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 1.384 (lit.)

bp

99 °C (lit.)

mp

−73 °C (lit.)

密度

0.888 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

环保替代产品分类

, Aligned

性状检查

grape; fruity; ethereal; rum; sweet; wine-like

SMILES字符串

CCOC(=O)CC

InChI

1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3

InChI key

FKRCODPIKNYEAC-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

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 1

闪点(°F)

53.6 °F

闪点(°C)

12 °C

个人防护装备

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

法规信息

危险化学品

分析证书(COA)

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Vibeke F Andersen et al.
The journal of physical chemistry. A, 116(21), 5164-5179 (2012-04-25)
Ethyl propionate is a model for fatty acid ethyl esters used as first-generation biodiesel. The atmospheric chemistry of ethyl propionate was investigated at 980 mbar total pressure. Relative rate measurements in 980 mbar N(2) at 293 ± 0.5 K were
A F Hofmann et al.
Digestive diseases and sciences, 42(6), 1274-1282 (1997-06-01)
Topical dissolution of cholesterol gallbladder stones using methyl tert-butyl ether (MTBE) is useful in symptomatic patients judged too ill for surgery. Previous studies showed that ethyl propionate (EP), a C5 ester, dissolves cholesterol gallstones rapidly in vitro, but differs from
O Esch et al.
Hepatology (Baltimore, Md.), 18(2), 373-379 (1993-08-01)
We performed experiments in anesthetized piglets with two cholesterol gallstone solvents, methyl tert-butyl ether and ethyl propionate, to determine whether blood levels of either solvent would increase during gallbladder instillation of these solvents under conditions simulating gallstone dissolution. The solvent
Ahmed M El-Nahas et al.
The journal of physical chemistry. A, 111(19), 3727-3739 (2007-02-09)
The complete basis set method CBS-QB3 has been used to study the thermochemistry and kinetics of the esters ethyl propanoate (EP) and methyl butanoate (MB) to evaluate initiation reactions and intermediate products from unimolecular decomposition reactions. Using isodesmic and isogeitonic
Pablo M Cometto et al.
The journal of physical chemistry. A, 113(40), 10745-10752 (2009-09-15)
Kinetics of the reactions of OH radicals and Cl atoms with four saturated esters have been investigated. Rate coefficients for the gas-phase reactions of OH radicals with ethyl propanoate (k(1)), n-propyl propanoate (k(2)), methyl 2-methylpropanoate (k(3)), and ethyl n-butanoate (k(4))
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