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12-1370

Sigma-Aldrich

Glyoxal solution

CP, 40 wt. % in H2O

Sinônimo(s):

Ethanedial, Oxalaldehyde

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About This Item

Fórmula linear:
OHCCHO
Número CAS:
107-22-2
Peso molecular:
58.04
Beilstein:
1732463
Número MDL:
MFCD00006957
Código UNSPSC:
12191502
ID de substância PubChem:
329749637

grau

CP

disponibilidade

available only in Japan

concentração

40 wt. % in H2O

cadeia de caracteres SMILES

[H]C(=O)C([H])=O

InChI

1S/C2H2O2/c3-1-2-4/h1-2H

chave InChI

LEQAOMBKQFMDFZ-UHFFFAOYSA-N

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Outras notas

This form of glyoxal is composed of 3 moles of glyoxal and 2 moles of water in a relatively stable configuration.

Atenção

May precipitate on storage; redissolve at 50-60 °C.

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H317,H319,H335,H341

Classificações de perigo

Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Yu Wang et al.
Chemical Society reviews, 41(11), 4140-4149 (2012-04-18)
Methylglyoxal (MGO) and glyoxal (GO), known as reactive carbonyl species, can be generated endogenously and exogenously (human body and food system). They are attracting increased attention because of their relationship with diabetes and flavour generation. In this review, their characteristics
Fien Van Lancker et al.
Journal of agricultural and food chemistry, 60(18), 4697-4708 (2012-04-03)
Only a minor part of Maillard reaction studies in the literature focused on the reaction between carbohydrates and peptides. Therefore, in continuation of a previous study in which the influence of the peptide C-terminal amino acid was investigated, this study
Hugo Gonzalo et al.
Journal of neurochemistry, 123(4), 622-634 (2012-08-29)
Metabolomic and lipidomic analyses have been used for the profiling of neurodegenerative processes, both in targeted and untargeted approaches. In this work we have applied these techniques to the study of CSF samples of multiple sclerosis (MS) patients (n =
Catherine Lambert et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 18(1), 59-69 (2012-10-30)
The molecular basis of Alzheimer's disease has not been clearly established, but disruption of brain metal ion homeostasis, particularly copper and zinc, might be closely involved in the pathogenesis of this disease and its characteristic β-amyloid neuropathological features. The use
Robert Riley et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(27), 9923-9928 (2014-06-25)
Basidiomycota (basidiomycetes) make up 32% of the described fungi and include most wood-decaying species, as well as pathogens and mutualistic symbionts. Wood-decaying basidiomycetes have typically been classified as either white rot or brown rot, based on the ability (in white
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