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3,4-Dichlorobenzophenone

3,4-Dichlorobenzophenone Suppliers list
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Products Intro: Product Name:3,4-dichlorobenzophenone
CAS:6284-79-3
Purity:98 Package:1KG;25KG Remarks:Custom synthetic intermediates
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Products Intro: Product Name:3,4-Dichlorobenzophenone
CAS:6284-79-3
Purity:98% Package:1KG;1USD
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Products Intro: Product Name:(3,4-dichlorophenyl)(phenyl)methanone
CAS:6284-79-3
Purity:98% Package:5KG;1KG
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Products Intro: Product Name:3,4-Dichlorobenzophenone
CAS:6284-79-3
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Products Intro: Product Name:3,4-Dichlorobenzophenone
CAS:6284-79-3
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg

3,4-Dichlorobenzophenone manufacturers

3,4-Dichlorobenzophenone Basic information
Product Name:3,4-Dichlorobenzophenone
Synonyms:(3,4-Dichlorophenyl)phenyl-methanone;3,4-DICHLOROBENZOPHENONE;LABOTEST-BB LT00455525;3,4-Dichlorobenzophenone99%;3,4-Dichlorobenzophenone 99%;3,4-Dichlorobenzophenone,98%;3,4-DiChlororobenzo phenone;3,4-Dichlorophenyl phenyl ketone
CAS:6284-79-3
MF:C13H8Cl2O
MW:251.11
EINECS:228-509-5
Product Categories:Aromatic Benzophenones & Derivatives (substituted);API intermediates
Mol File:6284-79-3.mol
3,4-Dichlorobenzophenone Structure
3,4-Dichlorobenzophenone Chemical Properties
Melting point 100-103 °C
Boiling point 356.37°C (rough estimate)
density 1.2472 (rough estimate)
refractive index 1.5555 (estimate)
storage temp. 2-8°C
form powder to crystal
color White to Light yellow to Light orange
BRN 2105069
InChIInChI=1S/C13H8Cl2O/c14-11-7-6-10(8-12(11)15)13(16)9-4-2-1-3-5-9/h1-8H
InChIKeyLLUPHTAYNHAVQT-UHFFFAOYSA-N
SMILESC(C1=CC=C(Cl)C(Cl)=C1)(C1=CC=CC=C1)=O
CAS DataBase Reference6284-79-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-24/25
HS Code 2914790090
MSDS Information
ProviderLanguage
3,4-Dichlorobenzophenone English
ACROS English
ALFA English
3,4-Dichlorobenzophenone Usage And Synthesis
Chemical Propertieslight brown to pink-grey crystalline powde
Uses3,4-Dichlorobenzophenone has been used as a reactant for the preparation of chiral benzyl alcohols.
SynthesisThe synthesis of 3,4-Dichlorobenzophenone is as follows:In around-bottom flask, diarylmethanes (1.0 mmol), NBS (889.9 mg, 5.0 mmol) andwater (0 or 5.0 mmol) were dissolved in CHCl3 (4.0 mL). After refluxing for 3 h in the air, the reaction mixture was quenched withNa2S2O3·5H2O, cooled to roomtemperature, washed with 5mL CH2Cl2, dried with MgSO4,and filtered to get clear organic solution. The solvent was removed reduced pressure by a rotary evaporator, and the resulting residue was subjected to column chromatography on silica gel using co-solvent(ethyl acetate / petroleum ether, v/v) as eluent to give the corresponding diaryllketones.
synthesis of 3,4-Dichlorobenzophenone
3,4-Dichlorobenzophenone Preparation Products And Raw materials
Raw materialsBenzoyl chloride-->Aluminium chloride hexahydrate-->1,2-Dichlorobenzene
Preparation ProductsSertraline hydrochloride
Tag:3,4-Dichlorobenzophenone(6284-79-3) Related Product Information
2,4-Dihydroxybenzophenone Acetaldehyde 4,4'-Dihydroxybenzophenone 3,4-Dihydroxybenzophenone 4-Chlorobenzophenone 1,2-Dichloro-4-(chloromethyl)benzene (3,4-Diaminophenyl)phenylmethanone PHENYL VALERATE Bis(4-fluorophenyl)-methanone 4,4'-Dimethylbenzophenone Benzophenone 2,4-Difluorobenzophenone 2',4'-Dichloroacetophenone Disperse Violet 28 Phenylacetic acid 2,4'-Dichloroacetophenone a-Bromo-2,4-Dichloroacetophenone 2',5'-Dichloroacetophenone