4-Acetylbiphenyl

Basic Information

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CAS Number

92-91-1

Molecular Formula

C14H12O

Molecular Weight

196.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Physical State

Powder

Melting Point

116-118 °C

Boiling Point

168°C/6mmHg

Density

1.2510

Flash Point

168℃/8mm

Solubility

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

Refractive Index

1.5920 (estimate)

SMILES

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CC(=O)C1=CC=C(C=C1)C2=CC=CC=C2

InChI

InChI=1S/C14H12O/c1-11(15)12-7-9-14(10-8-12)13-5-3-2-4-6-13/h2-10H,1H3

InChIKey

QCZZSANNLWPGEA-UHFFFAOYSA-N

LogP

3.5562000000000022

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

207

Synonyms & References

English

1-([1,1'-Biphenyl]-4-yl)ethanone
4-Phenylacetophenone
1-(1,1-biphenyl-4-yl)ethanone
4-Biphenylyl methyl ketone
4-Acetylbiphenyl
4-Acetyl-biphenyl
p-Phenylacetophenone
Ethanone
4-acetylbipheny
Acetodiphenyl
ACETYLBIPHENYL
AURORA KA-7298
MESITOIC ACID
methyl 4-biphenyl ketone
p-Acetylbiphenyl
TMBA
Ethanone, 1-(1,1'-biphenyl)-4-yl-
4'-Phenylacetophenone
4-Biphenyl methyl ketone
1-(4-phenylphenyl)ethanone
Acetophenone, 4'-phenyl-
Ethanone, 1-[1,1'-biphenyl]-4-yl-
1-(biphenyl-4-yl)ethanone
Ketone, 4-biphenylyl methyl
Biphenyl-4-acetophenone
4'-ACETYLBIPHENYL
Methyl 4-biphenylyl ketone
4-Phenyl-acetophenon
4-ACETYL BIPHENYL
1-[1,1'-Biphenyl]-4-ylethanone
1-(1,1'-Biphenyl)-4-y

MDL Number

MFCD00008749

Customs Code

29143900

FAQ

What is 4-Acetylbiphenyl (CAS: 92-91-1)?

4-Acetylbiphenyl is an organic compound with the chemical formula C14H12O. It consists of a biphenyl backbone with an acetyl group attached to the fourth carbon of one benzene ring. This compound is known for its aromatic structure and is commonly used in chemical research and industrial applications. It is a pale yellow solid at room temperature and has moderate solubility in organic solvents.

What are the main uses of 4-Acetylbiphenyl (CAS: 92-91-1)?

4-Acetylbiphenyl is primarily used in the synthesis of various pharmaceuticals and organic chemicals. It serves as an intermediate in the production of dyes, pesticides, and materials with specific optical properties. Additionally, it is utilized in research for studying molecular interactions and in industrial settings for chemical manufacturing processes.

Is 4-Acetylbiphenyl (CAS: 92-91-1) safe?

4-Acetylbiphenyl is generally considered safe when handled properly, but it should be treated with caution. It is not classified as highly toxic, but prolonged exposure may pose health risks. Protective measures such as gloves, safety goggles, and proper ventilation are recommended during handling. Safety standards follow typical guidelines for organic solvents and aromatic compounds.

How should 4-Acetylbiphenyl (CAS: 92-91-1) be stored?

4-Acetylbiphenyl should be stored in a cool, dry, and well-ventilated place away from direct light. It is best kept in a sealed container made of glass or polyethylene to prevent contamination and degradation. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.