(4-Chlorophenyl)(phenyl)methanone

Basic Information

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CAS Number

134-85-0

Molecular Formula

C13H9ClO

Molecular Weight

216.67 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

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

74-76 °C

Boiling Point

195-196 °C/17 mmHg

Flash Point

143 ºC

Refractive Index

1.5260 (estimate)

Vapor Pressure

0.0±0.7 mmHg at 25°C

SMILES

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

InChI

InChI=1S/C13H9ClO/c14-12-8-6-11(7-9-12)13(15)10-4-2-1-3-5-10/h1-9H

InChIKey

UGVRJVHOJNYEHR-UHFFFAOYSA-N

LogP

3.5710000000000015

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

213

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

Synonyms & References

English

SCHEMBL50462
Cetirizine Impurity (4-Chlorobenzophenone)
4-CHLOROPHENYL-PHENYL METHANONE
4-CHLOROBENZOPHENONE [USP-RS]
4-Chlorobenzophenone, 99%
NSC-2872
STR01449
4-Chlorobenzophenone, United States Pharmacopeia (USP) Reference Standard
BCP27841
p-Chlorophenyl phenyl ketone
4-Benzoylphenyl chloride
4-CHLOROBENZOPHENONE
CLEMASTINE (M2)
4-chlorophenyl phenyl ketone
NSC2872
para-Chlorobenzophenone
4-CBP
FT-0618187
NS00000626
W-108278
4-Chlorobenzophenone(Chunks or pellets or flake)
134-85-0
Benzophenone, 4-chloro-
Tox21_304009
Meclozine Hydrochloride Imp. C (EP); Meclozine Imp. C (EP); 4-Chlorobenzophenone; (4-Chlorophenyl)phenylmethanone; Meclozine Dihydrochloride Impurity C; Meclozine Impurity C
AI3-00705
CS-W004344
CHEMBL3560455
(4-chlorophenyl)phenylmethanone
AH-034/32828041
HSDB 2740

MDL Number

MFCD00000622

Customs Code

2914700090

FAQ

What is (4-Chlorophenyl)(phenyl)methanone (CAS: 134-85-0)?

(4-Chlorophenyl)(phenyl)methanone, with the CAS number 134-85-0, is an organic compound that belongs to the class of ketones. It has the chemical formula C14H11ClO and is characterized by its aromatic structure, featuring a ketone group connected to two phenyl rings, one of which is chlorinated. This compound is known for its stability and is often used in chemical synthesis as an intermediate.

What are the main uses of (4-Chlorophenyl)(phenyl)methanone (CAS: 134-85-0)?

(4-Chlorophenyl)(phenyl)methanone is primarily used in the pharmaceutical industry as a building block for the synthesis of various drugs. It also finds applications in organic chemistry research and industrial processes, particularly in the development of agrochemicals and specialty chemicals. Its versatility makes it a valuable compound in chemical synthesis due to its reactivity and structural features.

Is (4-Chlorophenyl)(phenyl)methanone (CAS: 134-85-0) safe?

The safety of (4-Chlorophenyl)(phenyl)methanone depends on handling conditions and exposure levels. It is considered hazardous due to its potential toxicity, and appropriate protective measures such as gloves, goggles, and a fume hood should be used during handling. Safety standards recommend careful use in controlled environments to minimize health and environmental risks.

How should (4-Chlorophenyl)(phenyl)methanone (CAS: 134-85-0) be stored?

(4-Chlorophenyl)(phenyl)methanone should be stored in a cool, dry, and well-ventilated place, away from light and moisture. It is typically kept in a sealed container made of glass or inert material to prevent contamination. Storage conditions should be maintained at temperatures below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.