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Merck
CN
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安全信息

W241806

Sigma-Aldrich

丙烯酸乙酯

≥99.5%, stabilized, FG

别名:

2-丙烯酸乙酯, 丙烯酸乙酯

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About This Item

线性分子式:
CH2=CHCOOC2H5
CAS号:
140-88-5
分子量:
100.12
FEMA编号:
2418
Beilstein:
773866
EC 号:
205-438-8
欧洲委员会编号:
245
MDL编号:
MFCD00009188
UNSPSC代码:
12164502
PubChem化学物质编号:
24901058
Flavis编号:
9.037
性状检查:
plastic
等级:
FG
Kosher
生物来源:
synthetic
食品过敏原:
no known allergens

生物来源

synthetic

质量水平

400

等级

FG
Kosher

管理合规性

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

蒸汽密度

3.5 (vs air)

蒸汽压

31 mmHg ( 20 °C)

方案

≥99.5%

自燃温度

721 °F

包含

10-30 ppm MEHQ as stabilizer (synthetic)

expl. lim.

12.1 %

折射率

n20/D 1.406 (lit.)

沸点

99 °C (lit.)

mp

−71 °C (lit.)

密度

0.918 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

性状检查

plastic

SMILES字符串

CCOC(=O)C=C

InChI

1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3

InChI key

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

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一般描述

丙烯酸乙酯可用作食品工业中的调味剂。经验证，它是有机百香果果浆的主要挥发性成分之一。

象形图

FlameSkull and crossbones
GHS02,GHS06

警示用语：

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

48.2 °F - closed cup

闪点(°C)

9 °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
MKBX5973V
MKBZ5650V
MKBX2692V
MKBV3620V
MKBR5616V

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Influence of the cultivation system in the aroma of the volatile compounds and total antioxidant activity of passion fruit
Janzantti NS, et al.
LWT--Food Science and Technology, 46(2), 511-518 (2012)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 945-946 (1997)
Julia Kredel et al.
Polymers, 11(12) (2020-01-01)
Fluoropolymers represent a unique class of functional polymers due to their various interesting and important properties such as thermal stability, resistance toward chemicals, repellent behaviors, and their low refractive indices in comparison to other polymeric materials. Based on the latter
J C O Villanova et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 79(3), 664-673 (2011-09-29)
The design of new excipients that extend the release of drugs from tablets over prolonged periods is essential in reaching enhanced therapeutic performances. In this sense, the objective of this study was to develop new excipients, based on acrylic monomers
Marilene S Oliveira et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 10(10), 1546-1555 (2011-07-08)
Singlet molecular oxygen O(2)((1)Δ(g)) is a potent oxidant that can react with different biomolecules, including DNA, lipids and proteins. Many polycyclic aromatic hydrocarbons have been studied as O(2)((1)Δ(g)) chemical traps. Nevertheless, a suitable modification in the polycyclic aromatic ring must
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