CAS Registry Number

CAS 3923-52-2 — 1,1-Diphenyl-2-propyn-1-ol

1,1-Diphenyl-2-propyn-1-ol (CAS 3923-52-2) is an organic compound with a rigid aromatic structure, primarily used as a building block in pharmaceutical synthesis, particularly for anti-inflammatory and analgesic drugs, and as a precursor in polymer chemistry. It appears as a white to off-white crystalline solid with the molecular formula C15H12O and a molecular weight of 208.2552 g/mol. Stored at ambient conditions, it carries no signal word under standard handling. Molekula supplies 1,1-Diphenyl-2-propyn-1-ol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.