1,3-Diphenylacetone

Basic Information

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CAS Number

102-04-5

Molecular Formula

C15H14O

Molecular Weight

210.28 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

32-34 °C

Boiling Point

330 °C

Water Solubility

Slightly soluble in water.

Refractive Index

1.5725 (estimate)

SMILES

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O=C(Cc1ccccc1)Cc2ccccc2

InChI

InChI=1S/C15H14O/c16-15(11-13-7-3-1-4-8-13)12-14-9-5-2-6-10-14/h1-10H,11-12H2

InChIKey

YFKBXYGUSOXJGS-UHFFFAOYSA-N

LogP

3.0409000000000015

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

188

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Sensitiveness

对光敏感

Synonyms & References

English

1,3-Diphenylacetone
1,3-DIPHENYL-2-PROPANONE
1,3-DIPHENYLPROPAN-2-ONE
BENZYL KETONE
DIBENZYL KETONE
FEMA 2397
1,3-diphenyl-2-propanon
2-Oxo-1,3-diphenylpropane
2-Propanone,1,3-diphenyl-
alpha,alpha'-Diphenylacetone
propanone,1,3-diphenyl-
sym-Diphenylacetone
Twobenzyl ketone
1,3-Diphenylpropanone
1, 3 - diphenyl ketone
2-Propanone, 1,3-diphenyl-
1,3-Diphenyl-propan-2-one
FEMA No. 2397
.alpha.,.alpha.'-Diphenylacetone
9Y07G5UDKQ
YFKBXYGUSOXJGS-UHFFFAOYSA-N
AK158939
2-Propanone,3-diphenyl-
dibenzylketone
1,3 diphenyl acetone
SCHEM
Dibenzyl Ketone
1,3-Diphenyl-2-propanone
Dibenzyl ketone
1,3-DIPHENYLACETONE

MDL Number

MFCD00004795

Customs Code

29143990

FAQ

What are the physical and chemical properties of 1,3-Diphenylacetone (CAS: 102-04-5)?

1,3-Diphenylacetone (CAS: 102-04-5) is a crystalline compound with a molecular weight of approximately 246.32 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. Chemically, it is less reactive compared to other ketones but can undergo condensation reactions under certain conditions. It is a colorless to light yellow oily liquid at room temperature.

How is 1,3-Diphenylacetone (CAS: 102-04-5) typically synthesized?

1,3-Diphenylacetone (CAS: 102-04-5) is typically synthesized via the condensation of benzaldehyde with acetophenone. This reaction can be catalyzed by a Lewis acid such as aluminum trichloride. The yield is usually around 80-90%, and the product is isolated by recrystallization from an appropriate solvent.

What industries use 1,3-Diphenylacetone (CAS: 102-04-5)?

1,3-Diphenylacetone (CAS: 102-04-5) is used in various industries, including pharmaceuticals for the synthesis of certain drugs, in polymer manufacture as a monomer or additive, and in the production of sensors and semiconductors for electronic applications. Its aromatic nature and specific functional groups make it useful in these fields.

What precautions should be taken when handling 1,3-Diphenylacetone (CAS: 102-04-5)?

When handling 1,3-Diphenylacetone (CAS: 102-04-5), wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Work in a well-ventilated area or a fume hood to avoid inhalation. Proper storage in a cool, dry place is necessary. In case of a spill, dispose of the material according to local regulations and consult the Safety Data Sheet (SDS) for detailed instructions.