Compound Q&A
How is Diphenylphosphinic acid (CAS: 1707-03-5) typically synthesized?
Answer
Diphenylphosphinic acid is typically synthesized by the reaction of phenylphosphine with phosphorus trichloride, followed by hydrolysis. The reaction involves the conversion of phenylphosphine to phosphorus oxychloride, which then reacts with water to form the acid. This process requires careful control of temperature and pressure to achieve high yield and selectivity.
About
CAS No
1707-03-5
English Name
Diphenylphosphinic acid
Molecular Formula
C12H11O2P
Molecular Weight
218.19 g/mol
SMILES
C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)O
InChIKey
BEQVQKJCLJBTKZ-UHFFFAOYSA-N
Last Updated: 2025-09-07 10:18
