1,1,2-triphenylethanol

1,1,2-三苯基乙醇

Also known as: 1,1,2-triphenylethanol, α,α-diphenylbenzeneethanol, benzeneethanol, α,α-diphenyl-, alpha-benzylbenzhydrol, benzyldiphenylcarbinol, diphenylbenzylcarbinol, triphenylethanol, 1,1,2-triphenyl-1-ethanol, 1,1,2-triphenylethan-1-ol

CAS No.
4428-13-1
Jingsj CID
J-1497455-5
Molecular Formula
C20H18O
Chinese Name
1,1,2-三苯基乙醇
Molecular Weight
274.35600 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point397.9ºC at 760 mmHg
Density1.122 g/cm3
Flash Point153.1ºC

Frequently Asked Questions

What is the CAS number of 1,1,2-triphenylethanol?

4428-13-1

What are the molecular formula and molecular weight of 1,1,2-triphenylethanol?

C20H18O, molecular weight 274.35600 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026