Bis(4-tert-butylphenyl)amine

双(4-叔丁基苯基)胺

Also known as: 4,4'-Di-tert-butyldiphenylamine, 4-tert-butyl-N-(4-tert-butylphenyl)aniline, Bis(p-tert-butylphenyl)amine, Di-4-tert-butylphenylamine, N,N-Bis(4-tert-butylphenyl)amine, p,p'-Di-tert-butyldiphenylamine, Stearer STAR

CAS No.
4627-22-9
Jingsj CID
J-7376-3
Molecular Formula
C20H27N
Chinese Name
双(4-叔丁基苯基)胺
Molecular Weight
281.43500 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point185-186 ºC
Boiling Point195ºC / 3mmHg
Density0.974g/cm3
Flash Point188.1ºC

Frequently Asked Questions

What is the CAS number of Bis(4-tert-butylphenyl)amine?

4627-22-9

What are the molecular formula and molecular weight of Bis(4-tert-butylphenyl)amine?

C20H27N, molecular weight 281.43500 g/mol

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