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4-Chlorobenzophenone

4-Chlorobenzophenone Suppliers list
Company Name: Shanghai Hengmao New Materials Technology CO., LIMITED
Tel: +86-0086-1773693-3208 +8617736933208
Email: 1137059254@qq.com
Products Intro: Product Name:4-Chlorobenzophenone
CAS:134-85-0
Purity:0.99 Package:100KG;10KG;5KG;1KG
Company Name: Across Biotech Jinan Co LTD
Tel: +8613031735486
Email: frank@acrossbiotech.com
Products Intro: Product Name:4-Chlorobenzophenone
CAS:134-85-0
Purity:0.99 Package:1KG;1USD Remarks:White flakes
Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +8613288715578
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Products Intro: Product Name:4-Chlorobenzophenone
CAS:134-85-0
Purity:99% Package:25KG
Company Name: Changyi Longchang Bio-Chemical Co., LTD
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Products Intro: Product Name:Sinocure CBP / 4-Chlorobenzophenone
CAS:134-85-0
Purity:0.99 Package:1KG;25KG;18000KG
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Tel: +undefined86-15315557071
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Products Intro: Product Name:4-chlorobenzophenone
CAS:134-85-0
Purity:99.9% Package:1Kg;|5Kg;|25Kg

4-Chlorobenzophenone manufacturers

  • 4-chlorobenzophenone
  • 4-chlorobenzophenone pictures
  • $0.00 / 1Kg
  • 2024-03-27
  • CAS:134-85-0
  • Min. Order: 1Kg
  • Purity: 99.9%
  • Supply Ability: 200tons
  • 4-Chlorobenzophenone
  • 4-Chlorobenzophenone pictures
  • $366.00 / 25kg
  • 2024-02-01
  • CAS:134-85-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 6MT
  • 4-Chlorobenzophenone
  • 4-Chlorobenzophenone pictures
  • $0.00 / 25kg
  • 2024-01-15
  • CAS:134-85-0
  • Min. Order: 1kg
  • Purity: 99.9%
  • Supply Ability: 20tons
4-Chlorobenzophenone Basic information
Product Name:4-Chlorobenzophenone
Synonyms:para-chlorobenzophenone;p-CBP;p-Chlorodiphenylketone;p-Chlorophenyl phenyl ketone;4-CHLORO-2'-BROMINE ACETOPHENONE;AKOS 90589;AKOS BBS-00000813;ALPHA-BROMO-P-CHLOROACETOPHENONE
CAS:134-85-0
MF:C13H9ClO
MW:216.66
EINECS:205-160-7
Product Categories:Photopolymerization Initiators;organic chemical;C13 to C14;Carbonyl Compounds;Ketones;Aromatic Benzophenones & Derivatives (substituted);Functional Materials;134-85-0;bc0001
Mol File:134-85-0.mol
4-Chlorobenzophenone Structure
4-Chlorobenzophenone Chemical Properties
Melting point 74-76 °C (lit.)
Boiling point 195-196 °C/17 mmHg (lit.)
density 1.1459 (rough estimate)
vapor pressure 0.015Pa at 25℃
refractive index 1.5260 (estimate)
Fp 143°C
storage temp. 2-8°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form Powder
color White to off-white
Water Solubility 20.706mg/L at 29℃
BRN 512043
InChIKeyUGVRJVHOJNYEHR-UHFFFAOYSA-N
LogP3.748 at 25℃
CAS DataBase Reference134-85-0(CAS DataBase Reference)
NIST Chemistry ReferenceMethanone, (4-chlorophenyl)phenyl-(134-85-0)
EPA Substance Registry SystemMethanone, (4-chlorophenyl)phenyl- (134-85-0)
Safety Information
Hazard Codes 
Risk Statements 
Safety Statements 
WGK Germany 2
RTECS AM5978800
19
TSCA Yes
HS Code 29147000
Hazardous Substances Data134-85-0(Hazardous Substances Data)
MSDS Information
ProviderLanguage
4-Chlorobenzophenone English
SigmaAldrich English
ACROS English
ALFA English
4-Chlorobenzophenone Usage And Synthesis
Chemical PropertiesWhite to off-white powder
UsesUV curing type coating, printing ink, medical and pesticide intermediate
Uses4-Chlorobenzophenone, is a building block used in various chemical synthesis. It can be used for the preparation of a variety of functionalized Coumarin derivatives.
DefinitionChEBI: 4-chlorobenzophenone is a member of benzophenones. It is a known transformation product of 1-[(4-Chlorophenyl)phenylmethyl]piperazine, Cetirizine, Cetirizine N-oxide, Chlorcyclizine, and Meclozine.
Synthesis Reference(s)Tetrahedron Letters, 40, p. 3109, 1999 DOI: 10.1016/S0040-4039(99)00476-1
ToxicologyMay cause SENSITISATION by skin contact. Irritating to eyes, respiratory system and skin. The material has NOT been classified as "harmful by ingestion".
This material can cause eye irritation and damage in some persons.
The material can cause respiratory irritation in some persons. The body's response to such irritation can cause further lung damage. 
Persons with impaired respiratory function, airway diseases and conditions such as emphysema or chronic bronchitis, may incur further disability if excessive concentrations of particulate are inhaled
Purification MethodsRecrystallise it from EtOH. [Wagner et al. J Am Chem Soc 108 7727 1986, Beilstein 7 H 419, 7 I 227, 7 II 359, 7 III 2072, 7 IV 1375.]
Tag:4-Chlorobenzophenone(134-85-0) Related Product Information
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