CAS Registry Number

CAS 51114-94-4 — 2-Carboxyethyltriphenylphosphonium tribromide

2-Carboxyethyltriphenylphosphonium tribromide is an organophosphorus compound used primarily as a phase-transfer catalyst in organic synthesis, facilitating reactions like alkylations and condensations. It appears as a white to off-white solid under ambient storage conditions with no signal word classification. The CAS number is 51114-94-4, with a molecular formula of C21H20Br3OP and a molecular weight of 335.3555 g/mol. Molekula supplies 2-Carboxyethyltriphenylphosphonium tribromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.