CAS Registry Number

CAS 141-82-2 — Malonic acid

Malonic acid is a dicarboxylic acid (CAS 141-82-2) with the molecular formula CH₂(COOH)₂ and a molecular weight of 104.06 g/mol. It serves as a key intermediate in organic synthesis, pharmaceuticals, and agrochemical production, including the manufacture of barbiturates, herbicides, and other fine chemicals. Store at ambient conditions; the product carries a **Warning** signal word under GHS classification. Molekula supplies malonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.