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Merck
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文件

110221

Sigma-Aldrich

丙烯醛

contains hydroquinone as stabilizer, 90%

同義詞:

2-丙烯醛

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About This Item

線性公式:
CH2=CHCHO
CAS號碼:
分子量::
56.06
Beilstein:
741856
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:

蒸汽密度

1.94 (vs air)

蒸汽壓力

4.05 psi ( 20 °C)

化驗

90%

形狀

liquid

自燃溫度

428 °F

包含

hydroquinone as stabilizer

expl. lim.

31 %

雜質

<10% water and cyclic dimer

折射率

n20/D 1.403 (lit.)

bp

53 °C (lit.)

mp

−87 °C (lit.)

溶解度

H2O: soluble 2
alcohol: soluble
benzene: miscible
diethyl ether: miscible

密度

0.839 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

[H]C(=O)C=C

InChI

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

InChI 密鑰

HGINCPLSRVDWNT-UHFFFAOYSA-N

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一般說明

Acrolein causes transient urothelial loss and exposes local afferent terminals to a toxic environment.
Acrolein is a metabolite that is generated by catabolic pathaways via many oxidases.

應用

Acrolein has been used in the preparation of monomeric and dimeric β-hydroxypropionaldehyde in a hydration reaction.

訊號詞

Danger

危險分類

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

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-20.2 °F - closed cup

閃點(°C)

-29 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles


分析證明 (COA)

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T L Talarico et al.
Antimicrobial agents and chemotherapy, 33(5), 674-679 (1989-05-01)
Lactobacillus reuteri converts glycerol into a potent cell growth inhibitor. This substance, termed reuterin, inhibits the growth of gram-positive and gram-negative bacteria as well as yeasts, fungi, and protozoa. Semipreparative chromatography was used to purify reuterin, and Fourier transform infrared
Anthony E Pegg
Chemical research in toxicology, 26(12), 1782-1800 (2013-11-15)
Polyamines are ubiquitous and essential components of mammalian cells. They have multiple functions including critical roles in nucleic acid and protein synthesis, gene expression, protein function, protection from oxidative damage, the regulation of ion channels, and maintenance of the structure
Giancarlo Aldini et al.
Molecular nutrition & food research, 55(9), 1301-1319 (2011-08-02)
Acrolein (ACR) is a toxic and highly reactive α,β-unsaturated aldehyde widely distributed in the environment as a common pollutant and generated endogenously mainly by lipoxidation reactions. Its biological effects are due to its ability to react with the nucleophilic sites
Riyi Shi et al.
Molecular nutrition & food research, 55(9), 1320-1331 (2011-08-09)
Acrolein, an α,β-unsaturated aldehyde, is a ubiquitous pollutant that is also produced endogenously through lipid peroxidation. This compound is hundreds of times more reactive than other aldehydes such as 4-hydroxynonenal, is produced at much higher concentrations, and persists in solution
S Vamsee Raju et al.
American journal of respiratory and critical care medicine, 188(11), 1321-1330 (2013-09-18)
Several extrapulmonary disorders have been linked to cigarette smoking. Smoking is reported to cause cystic fibrosis transmembrane conductance regulator (CFTR) dysfunction in the airway, and is also associated with pancreatitis, male infertility, and cachexia, features characteristic of cystic fibrosis and

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