1,2-DIPHENYLVINYLENE CARBONATE

Product Name: 1,2-DIPHENYLVINYLENE CARBONATE
CAS No.: 21240-34-6
Chemical Name: 1,2-DIPHENYLVINYLENE CARBONATE
Synonyms: BENZOIN CARBONATE;1,2-DIPHENYLVINYLENE;Benzoin cyclic carbonate;4,5-DIPHENYL-1,3-DIOXOL-2-ONE;1,2-DIPHENYLVINYLENE CARBONATE;1,2-Diphenylethylene carbonate;1,3-Dioxol-2-one, 4,5-diphenyl-;4,5-diphenyl-1,3-dioxolan-2-one;1,2-DIPHENYL VINYLIDENE CARBONATE;4,5-DIPHENYL-1,3-DIOXOL-2-ONE 98+%
CBNumber: CB9472529
Molecular Formula: C15H10O3
Formula Weight: 238.24
MOL File: 21240-34-6.mol

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1,2-DIPHENYLVINYLENE CARBONATE Property

Melting point:: 71-75 °C(lit.)
Boiling point:: 366.3±52.0 °C(Predicted)
Density: 1.288±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,2-8°C
BRN: 1114120
CAS DataBase Reference: 21240-34-6(CAS DataBase Reference)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 8

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FD152047
Product name: 1,2-Diphenylvinylenecarbonate
Packaging: 2g
Price: $72
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD152047
Product name: 1,2-Diphenylvinylenecarbonate
Packaging: 5G
Price: $144
Updated: 2021/12/16

AK Scientific

Product number: 9492AJ
Product name: 4,5-Diphenyl-1,3-dioxol-2-one
Packaging: 1g
Price: $157
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD152047
Product name: 1,2-Diphenylvinylenecarbonate
Packaging: 10g
Price: $250
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD152047
Product name: 1,2-Diphenylvinylenecarbonate
Packaging: 25g
Price: $500
Updated: 2021/12/16

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1,2-DIPHENYLVINYLENE CARBONATE Chemical Properties,Usage,Production

Chemical Properties

White crystals. Melting point 75-76 ℃. Soluble in ethanol, insoluble in water.

Uses

4,5-Diphenyl-1,3-dioxol-2-one is used as an organic synthesis intermediates.

Synthesis

4,5-Diphenyl-1,3-dioxol-2-one can be prepared by reacting benzoin and phosgene with N,N-dimethylaniline as a catalyst.

1,2-DIPHENYLVINYLENE CARBONATE Preparation Products And Raw materials

Raw materials

N-Methylaniline

Preparation Products

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1,2-DIPHENYLVINYLENE CARBONATE Suppliers

China 37 Europe 1 France 1 Germany 2 South Korea 1 Switzerland 1 United Kingdom 5 United States 12 Global 60

SiChuang NanBu Honesty Technology Co., Ltd.

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Energy Chemical

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Shanghai Hanhong Scientific Co.,Ltd.

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Syntechem Co.,Ltd

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Sigma-Aldrich

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Yaopu(Shanghai) Pharmaceutical Technology Co., Ltd

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Aikon International Limited

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Suzhou Rovathin Foreign Trade Co.,Ltd

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Dayang Chem (Hangzhou) Co.,Ltd.

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View Lastest Price from 1,2-DIPHENYLVINYLENE CARBONATE manufacturers

Career Henan Chemical Co

Product: 1,2-DIPHENYLVINYLENE CARBONATE 21240-34-6
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-02-21

21240-34-6, 1,2-DIPHENYLVINYLENE CARBONATERelated Search:

DIBENZYL CARBONATE BETA-METHOXYSTYRENE CIS-STILBENE Diethyl carbonate Dimethyl carbonate 4,5-Dimethyl-1,3-dioxol-2-one VINYL FORMATE 1,2-DIPHENYLVINYLENE CARBONATE Vinylene carbonate Ethyl methyl carbonate

1,2-DIPHENYLVINYLENE CARBONATE

1,2-DIPHENYL VINYLIDENE CARBONATE

4,5-diphenyl-1,3-dioxolan-2-one

1,3-Dioxol-2-one, 4,5-diphenyl-

Benzoin cyclic carbonate

4,5-DIPHENYL-1,3-DIOXOL-2-ONE 98+%

BENZOIN CARBONATE

4,5-DIPHENYL-1,3-DIOXOL-2-ONE

1,2-DIPHENYLVINYLENE

4,5-DIPHENYL-1,3-DIOXOL-2-ONE FOR SYNTHE

1,2-Diphenylethylene carbonate

21240-34-6

Carbonyl Compounds

Carbonates

Building Blocks

O-Containing

Others

Organic Building Blocks

Heterocyclic Building Blocks

Heterocyclic Compounds