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Merck

110221

Sigma-Aldrich

Acrolein

contains hydroquinone as stabilizer, 90%

Sinónimos:

2-Propenal

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About This Item

Fórmula lineal:
CH2=CHCHO
Número de CAS:
Peso molecular:
56.06
Beilstein:
741856
Número MDL:
Código UNSPSC:
12352100
ID de la sustancia en PubChem:

densidad de vapor

1.94 (vs air)

presión de vapor

4.05 psi ( 20 °C)

Ensayo

90%

Formulario

liquid

temp. de autoignición

428 °F

contiene

hydroquinone as stabilizer

lim. expl.

31 %

impurezas

<10% water and cyclic dimer

índice de refracción

n20/D 1.403 (lit.)

bp

53 °C (lit.)

mp

−87 °C (lit.)

solubilidad

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

densidad

0.839 g/mL at 25 °C (lit.)

temp. de almacenamiento

2-8°C

cadena SMILES

[H]C(=O)C=C

InChI

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

Clave InChI

HGINCPLSRVDWNT-UHFFFAOYSA-N

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Descripción general

Acrolein causes transient urothelial loss and exposes local afferent terminals to a toxic environment[1].
Acrolein is a metabolite that is generated by catabolic pathaways via many oxidases[2].

Aplicación

Acrolein has been used in the preparation of monomeric and dimeric β-hydroxypropionaldehyde in a hydration reaction[3].

Palabra de señalización

Danger

Clasificaciones de peligro

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

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

-20.2 °F - closed cup

Punto de inflamabilidad (°C)

-29 °C - closed cup

Equipo de protección personal

Faceshields, Gloves, Goggles


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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
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
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
Moon-shong Tang et al.
Molecular nutrition & food research, 55(9), 1291-1300 (2011-06-30)
Acrolein (Acr) is a ubiquitous environmental contaminant; it also can be generated endogenously by lipid peroxidation. Acr contains a carbonyl group and an olefinic double bond; it can react with many cellular molecules including amino acids, proteins and nucleic acids.
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

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