122129-97-9

Basic information

• Product Name: Pentanedial,3-(2,2-dimethoxyethyl)-2,4-bis(hydroxymethylene)-, disodium salt, (2E,4E)-(9CI)
• CAS NO: 122129-97-9
• Molecular Formula: C₁₁H₁₆O₆?2Na
• Molecular Weight: 244.24
• Mol File: 122129-97-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Pentanedial,3-(2,2-dimethoxyethyl)-2,4-bis(hydroxymethylene)-, disodium salt, (2E,4E)-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Pentanedial,3-(2,2-dimethoxyethyl)-2,4-bis(hydroxymethylene)-, disodium salt, (2E,4E)-(9CI)(122129-97-9)
• EPA Substance Registry System: Pentanedial,3-(2,2-dimethoxyethyl)-2,4-bis(hydroxymethylene)-, disodium salt, (2E,4E)-(9CI)(122129-97-9)

Safety Data

• Safety Statements: Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.:
• Hazardous Substances Data: 122129-97-9(Hazardous Substances Data)

Upstream product

• 102-52-3 malonaldehydebis(dimethylacetal) 
• 542-78-9 Malondialdehyde 
• 19060-10-7 3,3-dimethoxypropanal 

Relevant articles and documents

CLEAVAGE AND OLIGOMERIZATION OF MALONDIALDEHYDE UNDER PHYSIOLOGICAL CONDITIONS

Malondialdehyde slowly oligomerizes in aqueous solution at pH 5-7 and room temperature.Cleavage of the dialdehyde also takes place under these conditions yielding ethanal, which further reacts with the excess of malondialdehyde to yield 2,4-dihydroxymethylene-3-methylglutaraldehyde.