4,4'-Dichlorobenzophenone
| Price | USD6.00 |
| Packge | 3KG |
- Min. Order:2KG
- Supply Ability:1kg,20kg,100kg
- Time:2019-09-04
Product Details
- Product Name4,4'-Dichlorobenzophenone
- CAS No.90-98-2
- EINECS No.202-030-1
- MFC13H8Cl2O
- MW251.11
- InChIKeyOKISUZLXOYGIFP-UHFFFAOYSA-N
- Appearancepowder to crystalWhite to Light yellow
- storage temp. Sealed in dry,Room Temperature
- density 1,45 g/cm3
- Melting point 144-146 °C (lit.)
- Boiling point 353 °C (lit.)
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Product Name:
Synonyms:
bis(4-chlorophenyl)-methanon;bis(p-chlorophenyl)ketone;dbp(degradationproduct);di(4-chlorophenyl)ketone;Di(p-Chlorophenyl)ketone;Methanone, bis(4-chlorophenyl)-;methanone,bis(4-chlorophenyl)-;p,p’-dichlorobenzophenone
CAS:
MF:
C13H8Cl2O
MW:
251.11
EINECS:
202-030-1
Product Categories:
Mol File:
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4,4'-Dichlorobenzophenone Chemical Properties
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Melting point
144-146 °C(lit.)
Boiling point
353 °C(lit.)
density
1,45 g/cm3
refractive index
1.5555 (estimate)
Fp
352-354°C
storage temp.
0-6°C
solubility
Soluble in hot acetone.
BRN
643345
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
NIST Chemistry Reference
EPA Substance Registry System
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Safety Information
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Hazard Codes
Risk Statements
Safety Statements
WGK Germany
3
RTECS
DJ0525000
Hazard Note
Irritant
TSCA
Yes
HS Code
29147000
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4,4'-Dichlorobenzophenone Usage And Synthesis
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Chemical Properties
faintly yellow crystalline powder
Purification Methods
Recrystallise it from EtOH [Wagner et al. J Am Chem Soc 108 7727 1986]. The semicarbazone has m 192-193o (from H2O). [Beilstein 7 H 420, 7 I 228, 7 II 359, 7 III 2076, 7 IV 1376.]
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4,4'-Dichlorobenzophenone Preparation Products And Raw materials
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Raw materials
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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