4'-tert-Butyl[1,1'-biphenyl]-4-carboxylic acid

4-(4-叔丁基苯基)苯甲酸

Also known as: 4-(4-tert-butylphenyl)benzoic acid, 4-tert-Butyl-biphenyl-4'-carbonsaeure, MFCD01631300, 4'-tert-butyl-4-biphenylcarboxylic acid, 4-tert-butylbiphenyl-4'-carboxylic acid

CAS No.
5748-42-5
Jingsj CID
J-1020901-3
Molecular Formula
C17H18O2
Chinese Name
4-(4-叔丁基苯基)苯甲酸
Molecular Weight
254.32400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point270 °C (dec.)(lit.)
Boiling Point392.9ºC at 760 mmHg
Density1.087g/cm3
Flash Point185.4ºC

Frequently Asked Questions

What is the CAS number of 4'-tert-Butyl[1,1'-biphenyl]-4-carboxylic acid?

5748-42-5

What are the molecular formula and molecular weight of 4'-tert-Butyl[1,1'-biphenyl]-4-carboxylic acid?

C17H18O2, molecular weight 254.32400 g/mol

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