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Merck
CN

89116

Supelco

丙烯醛

analytical standard

别名:

2-丙烯醛

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About This Item

线性分子式:
CH2=CHCHO
CAS号:
分子量:
56.06
Beilstein:
741856
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

蒸汽密度

1.94 (vs air)

蒸汽压

4.05 psi ( 20 °C)

方案

≥90.0% (as anhydrous, GC)

自燃温度

428 °F

保质期

limited shelf life, expiry date on the label

包含

~0.2% hydroquinone as stabilizer
~3% water as stabilizer

expl. lim.

31 %

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.403 (lit.)

沸点

53 °C (lit.)

mp

−87 °C (lit.)

溶解性

H2O: soluble

密度

0.839 g/mL at 25 °C (lit.)

应用

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

包装形式

neat

SMILES字符串

[H]C(=O)C=C

InChI

1S/C3H4O/c1-2-3-4/h2-3H,1H2

InChI key

HGINCPLSRVDWNT-UHFFFAOYSA-N

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一般描述

Acrolein is an α,β-unsaturated aldehyde that can be produced via glycerol dehydration in petroleum and bio-based processes.

应用

Acrolein may be used as a reference standard in the determination of acrolein in human breast cancer cells using selected ion flow tube – chemical ionization mass spectrometry (SIFT-CIMS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

警示用语:

Danger

危险分类

Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

-20.2 °F - closed cup

闪点(°C)

-29 °C - closed cup

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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The molecular effects of acrolein.
Kehrer PJ and Biswal SS
Toxicological Sciences, 57(1), 6-15 (2000)
Glycerol for renewable acrolein production by catalytic dehydration.
Talebian-Kiakalaieh A, et al.
Renewable and Sustainable Energy Reviews, 40, 28-59 (2014)
Chemical ionization mass spectrometric determination of acrolein in human breast cancer cells
Kato S, et al.
Analytical Biochemistry, 305(2), 251-259 (2002)
Lu Liu et al.
ChemSusChem, 5(7), 1162-1180 (2012-04-12)
Acrolein is an important chemical intermediate for many common industrial chemicals, leading to an array of useful end products. This paper reviews all the synthetic methods, including the former (aldol condensation) and contemporary (partial oxidation of propylene) manufacturing methods, the
Richard M LoPachin et al.
Chemical research in toxicology, 22(9), 1499-1508 (2009-07-21)
Acrolein and 4-hydroxy-2-nonenal (HNE) are byproducts of lipid peroxidation and are thought to play central roles in various traumatic injuries and disease states that involve cellular oxidative stress, for example, spinal cord trauma, diabetes, and Alzheimer's disease. In this review

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