N-Phenyl-4-biphenylamine

N-苯基-4-联苯胺

Also known as: N,4-diphenylaniline, 4-Anilinobiphenyl, 4-Phenyldiphenylamine, N-Phenyl-[1,1'-biphenyl]-4-amine, N-Phenylbiphenyl-4-amine, Biphenyl-4-ylphenylamine, N-(4-Biphenylyl)-N-phenylamine, Benzenamine, N-[1,1'-biphenyl]-4-yl-

CAS No.
32228-99-2
Jingsj CID
J-22472-7
Molecular Formula
C18H15N
Chinese Name
N-苯基-4-联苯胺
Molecular Weight
245.318 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point113ºC
Boiling Point411.2±24.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point217.6±18.3 °C

Frequently Asked Questions

What is the CAS number of N-Phenyl-4-biphenylamine?

32228-99-2

What are the molecular formula and molecular weight of N-Phenyl-4-biphenylamine?

C18H15N, molecular weight 245.318 g/mol

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