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Alfa Aesar™ Pyruvic aldehyde dimethyl acetal, 97+%

Chemical Identifiers

CAS 6342-56-9
Molecular Formula CH3COCH(OCH3)2
Formula Weight 118.13
MDL Number MFCD00008758
UN Number UN1993
Beilstein 1560557
Synonym Methylglyoxal dimethyl acetal; 1,1-Dimethoxyacetone
Chemical Name or Material Pyruvic aldehyde dimethyl acetal
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2498822 SDS Alfa Aesar™
B2498822
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAB2498836 SDS Alfa Aesar™
B2498836
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Pyruvic aldehyde dimethyl acetal was used in the synthesis of methylglyoxal via hydrolysis in the presence of H2SO4. It was used to investigate the effects of methylglyoxal-mediated glycation on the structure, thermal stability and enzyme activity of yeast enolase in vivo.

Solubility
Soluble in water. 350 g/L at 20°C.

Notes
Do not store together with acids. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Description & Specifications

Chemical Identifiers

6342-56-9
118.13
UN1993
Methylglyoxal dimethyl acetal; 1,1-Dimethoxyacetone
CH3COCH(OCH3)2
MFCD00008758
1560557
Pyruvic aldehyde dimethyl acetal

Specifications

100g
CH3COCH(OCH3)2
MFCD00008758
1560557
−57°C
34°C (93°F)
≥97%
6342-56-9
118.13
UN1993
Methylglyoxal dimethyl acetal; 1,1-Dimethoxyacetone
133° to 135°C
Pyruvic aldehyde dimethyl acetal

Safety and Handling

GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

TSCA : TSCA