Numéro CAS

CAS 471-25-0 — Acide propiolique

Propiolic acid is a highly reactive alkyne carboxylic acid used in organic synthesis, particularly in the formation of heterocycles and as a building block in pharmaceutical and agrochemical research. It is a colorless to pale yellow liquid with a pungent odor. CAS: 471-25-0, molecular formula: C3H2O2, molecular weight: 70.05 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies Propiolic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.