(2-Chlorophenyl)diphenylmethanol

(2-氯苯基)二苯基甲醇

Also known as: 2-Chlorotrityl alcohol, 2-Chloro-α,α-diphenylbenzenemethanol, Benzenemethanol, 2-chloro-α,α-diphenyl-, CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL, Clotrimazole EP Impurity A, Clotrimazole Impurity A, Clotrimazole Related Compound A (USP), Clotrimazole Impurity I, MDK-4025, NSC 170882, TRAM-3, o-Chlorotriphenylmethanol, o-Chlorophenyldiphenylmethanol, 2-Chlorophenyl-bis-phenyl-methanol

CAS No.: 66774-02-5
Jingsj CID: J-49999-0
Molecular Formula: C₁₉H₁₅ClO
Chinese Name: (2-氯苯基)二苯基甲醇
Molecular Weight: 294.77500 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	447.6ºC at 760 mmHg
Density	1.216g/cm3
Flash Point	224.5ºC

Frequently Asked Questions

What is the CAS number of (2-Chlorophenyl)diphenylmethanol?

66774-02-5

What are the molecular formula and molecular weight of (2-Chlorophenyl)diphenylmethanol?

C19H15ClO, molecular weight 294.77500 g/mol

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