ChemicalBook > CAS DataBase List > 3-Chlorobenzophenone

3-Chlorobenzophenone

Product Name
3-Chlorobenzophenone
CAS No.
1016-78-0
Chemical Name
3-Chlorobenzophenone
Synonyms
3-CHLOROBENZOPHENONE;M-CHLOROBENZOPHENONE;3-chlroobenzophenone;Cetirizine Impurity S;LABOTEST-BB LT00159867;Benzophenone, 3-chloro-;Cloperastine Impurity 2;3-Chlorobenzophenone >3-CHLOROBENZOPHENONE 97%;3-Chlorobenzophenone, 99+%
CBNumber
CB5744260
Molecular Formula
C13H9ClO
Formula Weight
216.66
MOL File
1016-78-0.mol
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3-Chlorobenzophenone Property

Melting point:
85-87 °C(lit.)
Boiling point:
332°C(lit.)
Density 
1.1459 (rough estimate)
refractive index 
1.5260 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Almost white
BRN 
1869822
InChI
InChI=1S/C13H9ClO/c14-12-8-4-7-11(9-12)13(15)10-5-2-1-3-6-10/h1-9H
InChIKey
CPLWKNRPZVNELG-UHFFFAOYSA-N
SMILES
C(C1=CC=CC(Cl)=C1)(C1=CC=CC=C1)=O
CAS DataBase Reference
1016-78-0(CAS DataBase Reference)
NIST Chemistry Reference
Methanone, (3-chlorophenyl)phenyl-(1016-78-0)
EPA Substance Registry System
3-Chlorobenzophenone (1016-78-0)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-37/39-36/37/39-22-36
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
2914 79 00
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H320Causes eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.16116
Product name
3-Chlorobenzophenone
Purity
for synthesis
Packaging
5G
Price
$72.6
Updated
2024/03/01
Sigma-Aldrich
Product number
8.16116
Product name
3-Chlorobenzophenone for synthesis. CAS 1016-78-0, molar mass 216.67 g/mol., for synthesis
Packaging
8161160005
Price
$55.7
Updated
2021/12/16
TCI Chemical
Product number
C1775
Product name
3-Chlorobenzophenone
Purity
>98.0%(GC)
Packaging
25g
Price
$35
Updated
2024/03/01
TCI Chemical
Product number
C1775
Product name
3-Chlorobenzophenone
Purity
>98.0%(GC)
Packaging
500g
Price
$332
Updated
2024/03/01
Alfa Aesar
Product number
B23085
Product name
3-Chlorobenzophenone, 98+%
Packaging
5g
Price
$30.65
Updated
2024/03/01
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3-Chlorobenzophenone Chemical Properties,Usage,Production

Chemical Properties

WHITE TO OFF-WHITE AMORPHOUS POWDER

Uses

3-Chlorobenzophenone is a reagent in the preparation of pharmaceuticals such as antitumor kinesin spindle protein inhibitors.

Research

Li et al. research the influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives. The 3-chlorobenzophenone (3-Cl-BP), 4-chlorobenzophenone (4-Cl-BP), and 4,4′-dichlorobenzophenone (4,4′-dichloro-BP) triplets exhibit similar hydrogen abstraction ability as has been found previously for the parent BP triplet. In IPA, the 3-Cl-DPK, 4-Cl-DPK, and 4,4′-dichloro-DPK radicals were observed and reacted with DMK radical, most likely at the para-position to form a para-LAT. In a MeCN: H2O/1:1 aqueous solvent, these DPK radicals were also observed but with a slower formation rate. All of these results indicate that the 2-chloro substituent reduces the hydrogen abstraction ability of the substituted BP triplet, not as may be expected that an electron-withdrawing group could increase its photoreduction activity[1].

References

[1] Wen Li. “Influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives: a time-resolved resonance Raman and density functional theory study.” Journal of Raman Spectroscopy 43 6 (2011): 774–780.

3-Chlorobenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Chlorobenzophenone Suppliers

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View Lastest Price from 3-Chlorobenzophenone manufacturers

Career Henan Chemical Co
Product
(3-Chlorophenyl)(phenyl)methanone 1016-78-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
25kg
Release date
2019-09-03

1016-78-0, 3-ChlorobenzophenoneRelated Search:

4-CHLORODIPHENYLAMINE N-(2,4-Dichlorophenyl)benzenamine Levocetetrizine N-Oxide (RS)-2-[2-[4-[(2-Chloro-phenyl)phenylMethyl]piperazin-1-yl]ethoxy]aceticAcidDihydrochloride Cetirizine Ethyl Ester (USP RC A) Cetirizine Glycerol Ester Cetirizine EP Impurity E 2(2-HYDROXYETHOXY)ACETAMIDE rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) 1,4-BIS[(4-CHLOROPHENYL)PHENYLMETHYL]PIPERAZINE DIHYDROCHLORIDE Cetirizine EP Impurity B(base) (2-CHLORO-PHENYL)-PHENYL-AMINE Cetirizine Related Compound C 4-Chlorobenzophenone Cetirizine Polyethylene Glycol (PEG) Ester Cetirizine EP Impurity F Cetirizine Methyl Ester 2-HYDROXY-N-PHENYLACETAMIDE

  • Benzophenone, 3-chloro-
  • LABOTEST-BB LT00159867
  • M-CHLOROBENZOPHENONE
  • (3-CHLOROPHENYL)(PHENYL)METHANONE
  • 3-CHLOROBENZOPHENONE
  • 3-CHLOROBENZOPHENONE=99.0%
  • 3-Chlorobenzophenone, 98+%
  • 3-CHLOROBENZOPHENONE 97%
  • 3-Chlorobenzophenone, 99+%
  • 3-CHLOROBENZOPHENONE FOR SYNTHESIS
  • Methanone, (3-chlorophenyl)phenyl-
  • Cetirizine Impurity S
  • 3-Chlorobenzophenone &gt
  • Cloperastine Impurity 2
  • 3-chlroobenzophenone
  • 1016-78-0
  • C13Cl1H9O1
  • KETONE
  • Aromatic Benzophenones & Derivatives (substituted)