1-[1,1'-Biphenyl]-4-yl-1-pentanone

4-正戊酰联苯

Also known as: 4-Pentanoylbiphenyl, p-Valeroylbiphenyl, 4-Valerylbiphenyl, 1-(4-Biphenylyl)-1-pentanone, 1-(4-phenylphenyl)pentan-1-one, 1-(Biphenyl-4-yl)pentan-1-one, 1-Pentanone, 1-(1,1'-biphenyl)-4-yl-, 4-Phenylvalerophenone, 4-biphenyl-n-butylketone, MFCD00049019

CAS No.
42916-73-4
Jingsj CID
J-1492569-6
Molecular Formula
C17H18O
Chinese Name
4-正戊酰联苯
Molecular Weight
238.324 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point368.7±11.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point158.7±14.2 °C

Frequently Asked Questions

What is the CAS number of 1-[1,1'-Biphenyl]-4-yl-1-pentanone?

42916-73-4

What are the molecular formula and molecular weight of 1-[1,1'-Biphenyl]-4-yl-1-pentanone?

C17H18O, molecular weight 238.324 g/mol

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