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719099

Sigma-Aldrich

Acetaldehyd -Lösung

5 M in THF

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About This Item

Lineare Formel:
CH3CHO
CAS-Nummer:
75-07-0
Molekulargewicht:
44.05
MDL-Nummer:
MFCD00006991
UNSPSC-Code:
12352100
eCl@ss:
39021102
PubChem Substanz-ID:
329763627
NACRES:
NA.22

Form

liquid

Konzentration

5 M in THF

Brechungsindex

n20/D 1.389

Dichte

0.868 g/mL at 20 °C
0.843 g/mL at 25 °C

Lagertemp.

2-8°C

SMILES String

[H]C(C)=O

InChI

1S/C2H4O/c1-2-3/h2H,1H3

InChIKey

IKHGUXGNUITLKF-UHFFFAOYSA-N

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Signalwort

Danger

Gefahreneinstufungen

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - STOT SE 3

Zielorgane

Central nervous system, Respiratory system

Zusätzliche Gefahrenhinweise

EUH019

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

-25.1 °F - closed cup

Flammpunkt (°C)

-31.7 °C - closed cup

Analysenzertifikate (COA)

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Acetaldehyd natural, FG

Sigma-Aldrich

W200336

Acetaldehyd

Acetaldehyd Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2107

Acetaldehyd

Acetaldehyd United States Pharmacopeia (USP) Reference Standard

USP

1002811

Acetaldehyd

Nikoline Borgermann et al.
The EMBO journal, 38(8) (2019-03-28)
DNA-protein crosslinks (DPCs) are highly cytotoxic lesions that obstruct essential DNA transactions and whose resolution is critical for cell and organismal fitness. However, the mechanisms by which cells respond to and overcome DPCs remain incompletely understood. Recent studies unveiled a
M Becker et al.
Journal of chromatography. A, 1281, 115-126 (2013-02-13)
Gas chromatographic analysis of complex carbohydrate mixtures requires highly effective and reliable derivatisation strategies for successful separation, identification, and quantitation of all constituents. Different single-step (per-trimethylsilylation, isopropylidenation) and two-step approaches (ethoximation-trimethylsilylation, ethoximation-trifluoroacetylation, benzoximation-trimethylsilylation, benzoximation-trifluoroacetylation) have been comprehensively studied with regard
Marjie L Hard et al.
Placenta, 24(2-3), 149-154 (2003-02-05)
Significant interindividual variability exists following maternal alcohol consumption; not all children born to alcoholic women manifest the symptoms associated with foetal alcohol spectrum disorder (FASD). To investigate the potential role of the placenta as a source of variability by determining
Tetsuji Yokoyama et al.
Alcoholism, clinical and experimental research, 29(4), 622-630 (2005-04-19)
Elevated mean corpuscular volume (MCV) is a traditional biological marker for alcohol abuse and alcoholism, but the underlying mechanism is unclear. Three recent epidemiologic studies consistently showed that MCV was elevated by alcohol drinking more markedly among individuals with genetically
Dirk W Lachenmeier et al.
Addiction (Abingdon, England), 104(4), 533-550 (2009-04-02)
In addition to being produced in ethanol metabolism, acetaldehyde occurs naturally in alcoholic beverages. Limited epidemiological evidence points to acetaldehyde as an independent risk factor for cancer during alcohol consumption, in addition to the effects of ethanol. This study aims
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