CAS Registry Number

CAS 51673-84-8 — 2,2 Dimethoxyacetaldehyde, 60% aqueous

2,2-Dimethoxyacetaldehyde (60% aqueous) is a key reagent in organic synthesis, widely used as a precursor in the preparation of pharmaceuticals, agrochemicals, and fine chemicals. It serves as a protected form of acetaldehyde, enabling controlled release in reactions like aldol condensations and Wittig reactions. This solution contains 60% active ingredient in water, with a CAS number of 51673-84-8, molecular formula (CH3O)2CHCHO, and a molecular weight of 104.10 g/mol. Store at ambient conditions. The product carries a signal word of "Warning" per GHS classification. Molekula supplies 2,2-Dimethoxyacetaldehyde, 60% aqueous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.