4-Acetylbiphenyl Chemical Properties

Melting point:

152-155 °C(lit.)

Boiling point:

325-327 °C

Density 

1.2510

refractive index 

1.5920 (estimate)

Flash point:

168°C/8mm

storage temp. 

2-8°C

solubility 

chloroform: soluble10mg/200microlitres, clear, colorless to faintly yellow

form 

Solid

color 

White to Green to Brown

Water Solubility 

insoluble

BRN 

1101615

CAS DataBase Reference

92-91-1(CAS DataBase Reference)

NIST Chemistry Reference

Ethanone, 1-[1,1'-biphenyl]-4-yl-(92-91-1)

EPA Substance Registry System

Ethanone, 1-[1,1'-biphenyl]-4-yl- (92-91-1)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

22-24/25-36-26

WGK Germany 

3

RTECS 

DI0887010

TSCA 

Yes

HS Code 

29143900

MSDS

• Language:English Provider:4-Phenylacetophenone
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Acetylbiphenyl Usage And Synthesis

Chemical Properties

Off-white to beige powder

Uses

4-Acetylbiphenyl is involved in the study of inactivation of 7-ethoxy-4-trifluoromethylcoumarin ortho-deethylase activity by various arylalkynes. Further, it is used in the preparation of Schiffs base.

Uses

4-Acetylbiphenyl was used to study the inactivation of 7-ethoxy-4-trifluoromethylcoumarin O-deethylase activity by various arylalkynes. It may be used in the synthesis of Schiffs base.

Uses

Intermediates of Liquid Crystals

Purification Methods

Crystallise it from EtOH or acetone. It can also be distilled under reduced or atmospheric pressure. The semicarbazone has m 131-132o (aqueous EtOH). [Beilstein 7 H 443, 7 III 2134, 7 IV 1407.]

4-Acetylbiphenyl(92-91-1)Related Product Information

• Methylparaben
• Methanol
• 4'-Methyl-2-cyanobiphenyl
• N-ACETYL-L-TYROSINE ETHYL ESTER
• 4-Nitroacetophenone
• 4'-Hydroxyacetophenone
• 3-Aminoacetophenone
• Methyl acrylate
• Dichloroacetonitrile
• Bifonazole
• 4,4'-Diacetylbiphenyl
• Bifenthrin
• Acetonitrile
• Biphenyl
• 4'-Bromoacetophenone
• Acetylferrocene
• Kresoxim-methyl
• 4'-Methoxyacetophenone