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Merck
CN

5S06230

丙烯醛

analytical standard

别名:

2-丙烯醛

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线性分子式:
CH2=CHCHO
化学文摘社编号:
分子量:
56.06
EC Number:
203-453-4
UNSPSC Code:
41116107
PubChem Substance ID:
Beilstein/REAXYS Number:
741856
MDL number:
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InChI

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

InChI key

HGINCPLSRVDWNT-UHFFFAOYSA-N

SMILES string

[H]C(=O)C=C

grade

analytical standard

vapor density

1.94 (vs air)

vapor pressure

4.05 psi ( 20 °C)

autoignition temp.

428 °F

expl. lim.

31 %

packaging

pkg of 1000 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

53 °C (lit.)

mp

−87 °C (lit.)

density

0.839 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

format

neat

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-20.2 °F - closed cup

flash_point_c

-29 °C - closed cup

ppe

Faceshields, Gloves, Goggles

法规信息

非剧毒-急性毒性1
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Klaus Abraham et al.
Molecular nutrition & food research, 55(9), 1277-1290 (2011-09-08)
Acrolein is an α,β-unsaturated aldehyde formed by thermal treatment of animal and vegetable fats, carbohydrates and amino acids. In addition it is generated endogenously. As an electrophile, acrolein forms adducts with gluthathione and other cellular components and is therefore cytotoxic.
Kiflai Bein et al.
Molecular nutrition & food research, 55(9), 1342-1360 (2011-10-14)
Acrolein is a respiratory irritant that can be generated during cooking and is in environmental tobacco smoke. More plentiful in cigarette smoke than polycyclic aromatic hydrocarbons (PAH), acrolein can adduct tumor suppressor p53 (TP53) DNA and may contribute to TP53-mutations
Rolene Bauer et al.
Journal of agricultural and food chemistry, 58(6), 3243-3250 (2010-03-03)
Certain lactic acid bacteria strains belonging to the genus Lactobacillus have been implicated in the accumulation of 3-hydroxypropionaldehyde (3-HPA) during anaerobic glycerol fermentation. In aqueous solution 3-HPA undergoes reversible dimerization and hydration, resulting in an equilibrium state between different derivatives.
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
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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