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Merck
CN

W241806

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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关于此项目

线性分子式:
CH2=CHCOOC2H5
化学文摘社编号:
140-88-5
分子量:
100.12
PubChem Substance ID:
24901058
UNSPSC Code:
12164502
Council of Europe no.:
245
FEMA Number:
2418
Flavis number:
9.037
EC Number:
205-438-8
MDL number:
MFCD00009188
Beilstein/REAXYS Number:
773866
Organoleptic:
plastic
Grade:
FG, Kosher
Biological source:
synthetic
Food allergen:
no known allergens

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InChI key

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

InChI

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

SMILES string

CCOC(=O)C=C

biological source

synthetic

grade

FG, Kosher

reg. compliance

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

vapor density

3.5 (vs air)

vapor pressure

31 mmHg ( 20 °C)

assay

≥99.5%

autoignition temp.

721 °F

contains

10-30 ppm MEHQ as stabilizer (synthetic)

expl. lim.

12.1 %

Quality Level

400

bp

99 °C (lit.)

mp

−71 °C (lit.)

density

0.918 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

plastic

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General description

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。

pictograms

FlameSkull and crossbones
GHS02,GHS06

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

48.2 °F - closed cup

flash_point_c

9 °C - closed cup

ppe

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

法规信息

危险化学品
此项目有

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
Anna E V Hagström et al.
Biotechnology and bioengineering, 102(3), 693-699 (2008-09-30)
An OH-functional polyester has been acrylated via transesterification of ethyl acrylate, catalyzed by Candida antarctica lipase B (CalB) in two different preparations: Novozym 435 and immobilized on Accurel MP1000. The batch process resulted in incomplete acrylation as well as severe
M Monier et al.
Journal of hazardous materials, 176(1-3), 348-355 (2009-12-08)
The graft copolymerization of ethyl acrylate (EA) onto natural wool fibers initiated by potassium persulphate and Mohr's salt redox initiator system in limited aqueous medium was carried out in heterogeneous media. Ester groups of the grafted copolymers were partially converted
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