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重要文件

W241806

Sigma-Aldrich

丙烯酸乙酯

≥99.5%, stabilized, FG

同義詞:

2-丙烯酸乙酯, 丙烯酸乙酯

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About This Item

線性公式:
CH2=CHCOOC2H5
CAS號碼:
分子量::
100.12
FEMA號碼:
2418
Beilstein:
773866
EC號碼:
歐洲委員會號碼:
245
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
9.037

生物源

synthetic

品質等級

等級

FG
Kosher

法律遵循

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

蒸汽密度

3.5 (vs air)

蒸汽壓力

31 mmHg ( 20 °C)

化驗

≥99.5%

自燃溫度

721 °F

包含

10-30 ppm MEHQ as stabilizer (synthetic)

expl. lim.

12.1 %

折射率

n20/D 1.406 (lit.)

bp

99 °C (lit.)

mp

−71 °C (lit.)

密度

0.918 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

plastic

SMILES 字串

CCOC(=O)C=C

InChI

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

InChI 密鑰

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

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一般說明

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。

象形圖

FlameSkull and crossbones

訊號詞

Danger

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

48.2 °F - closed cup

閃點(°C)

9 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

Lot/Batch Number

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存取文件庫

Burdock, GA
Encyclopedia of Food and Color Additives, 1, 945-946 (1997)
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)
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
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
Jiaan Shao et al.
Organic letters, 14(21), 5452-5455 (2012-10-26)
Palladium-catalyzed C-H functionalization using guanidine as the directing group was achieved under mild reaction conditions. Various guanidine derivatives were produced in moderate to good yields by using simple unactivated arenes or ethyl acrylate as the source of arylation or olefination

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