1-[4-(2-Phenylethyl)phenyl]ethanone

Basic Information

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CAS Number

785-78-4

Molecular Formula

C16H16O

Molecular Weight

224.3 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

Melting Point

68 °C

SMILES

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CC(=O)C1=CC=C(C=C1)CCC2=CC=CC=C2

InChI

InChI=1S/C16H16O/c1-13(17)16-11-9-15(10-12-16)8-7-14-5-3-2-4-6-14/h2-6,9-12H,7-8H2,1H3

InChIKey

KIRXEYNVGWVPRO-UHFFFAOYSA-N

LogP

3.674400000000002

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

232

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

A839448
EINECS 212-323-6
1-(4-Phenethylphenyl)ethan-1-one
DTXSID90229127
1-(4-(2-PHENYLETHYL)PHENYL)ETHANONE
4-Acetylbibenzyl
AKOS015837770
CS-0363538
1-[4-(2-phenylethyl)phenyl]ethan-1-one
1-[4-(2-Phenylethyl)phenyl]ethanone #
785-78-4
1-[4-(2-Phenylethyl)phenyl]ethanone
Ethanone, 1-(4-(2-phenylethyl)phenyl)-
Ethanone, 1-[4-(2-phenylethyl)phenyl]-
1-(4-phenethylphenyl)ethanone
4-acetylbibenzyl, AldrichCPR
UNII-CW3P2K55C8
SCHEMBL2354530
MFCD00070637
4'-phenethylacetophenone
FT-0682060
CW3P2K55C8
1-(4-(2-Phenylethyl)phenyl)ethan-1-one
NS00037997
1-[4-(2-Phenylethyl)phenyl]ethan-1-one
1-[4-(2-phenylethyl)phenyl]ethanone
4-acetyl-bibenzyl
4-phenethylacetophenone

MDL Number

MFCD00070637

Customs Code

2914399090

FAQ

What are the physical and chemical properties of 1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4)?

1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4) is a white crystalline solid with a molecular weight of approximately 234.33 g/mol. It has a low solubility in water (less than 0.1 g/100 mL at 20°C) but is more soluble in organic solvents like ethanol, acetone, and dichloromethane. The compound is relatively stable under normal conditions but may undergo hydrolysis in the presence of strong acids or bases. It is used in various chemical reactions due to its reactive nature.

How is 1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4) typically synthesized?

1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4) can be synthesized through a multistep process. One common method involves the coupling of benzaldehyde and 2-phenylethyl bromide followed by acetylation. The reaction typically employs a base like sodium hydride as a catalyst and occurs in a suitable organic solvent. The yield is generally around 70-80%, and the reaction is highly selective.

What industries use 1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4)?

1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4) is used in various industries, including pharmaceuticals for synthesizing certain drugs, polymer production for creating specialized resins, and in the development of sensors for detecting specific analytes. It also plays a role in semiconductor manufacturing for etching processes.

What precautions should be taken when handling 1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4)?

When handling 1-[4-(2-Phenylethyl)phenyl]ethanone (CAS: 785-78-4), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The compound should be stored in a cool, dry place, away from direct sunlight and heat sources. Fume hood use is recommended during handling to minimize inhalation risks. Spills should be cleaned up using appropriate absorbents, and proper disposal methods should be followed. Always refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.