Compound Q&A

How is Tri-P-Tolyl Phosphate (CAS: 78-32-0) typically synthesized?

Answer

TRI-P-TOLYL PHOSPHATE
Tri-P-Tolyl Phosphate is typically synthesized through the phosphorylation of toluene using phosphorus pentoxide under anhydrous conditions. The reaction involves the conversion of toluene to tolyl trichlorophosphate followed by treatment with a base to form the phosphate ester. Common solvents include toluene or benzene, and the process yields a high purity product with good selectivity.

About

CAS No 78-32-0
English Name TRI-P-TOLYL PHOSPHATE
Molecular Formula C21H21O4P
Molecular Weight 368.37 g/mol
SMILES CC1=CC=C(C=C1)OP(=O)(OC2=CC=C(C=C2)C)OC3=CC=C(C=C3)C
InChIKey BOSMZFBHAYFUBJ-UHFFFAOYSA-N
Last Updated: 2025-10-13 15:08

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