CAS Registry Number

CAS 77-76-9 — 2,2-Dimethoxypropane

2,2-Dimethoxypropane is a versatile acetal compound primarily used as a methylating agent, solvent, and protecting group in organic synthesis, particularly for carbonyl compounds. It serves as a reagent in dehydration reactions and is employed in pharmaceutical and fine chemical manufacturing. This chemical has a CAS number of 77-76-9, with the molecular formula C5H12O2 and a molecular weight of 104.1476 g/mol. It is stable under ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 2,2-Dimethoxypropane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.