Compound Q&A
What are the physical and chemical properties of Methyl diphenylphosphinite (CAS: 4020-99-9)?
Answer
Methyl diphenylphosphinite (CAS: 4020-99-9) is a colorless or light yellow liquid with a molecular weight of approximately 228.27 g/mol. It has a specific gravity of 1.05 g/cm³ and a boiling point of 175°C. It is soluble in organic solvents like ethanol, methanol, and acetone. It is relatively stable in air but can react with water to form phosphoric acid. It is used in organophosphorus chemistry and as a precursor in the synthesis of organophosphorus compounds.
About
CAS No
4020-99-9
English Name
Methyl diphenylphosphinite
Molecular Formula
C13H13OP
Molecular Weight
216.22 g/mol
SMILES
COP(C1=CC=CC=C1)C2=CC=CC=C2
InChIKey
OAADXJFIBNEPLY-UHFFFAOYSA-N
Last Updated: 2025-09-22 19:21
