DIPHENYL(P-VINYLPHENYL)PHOSPHINE

Product Name: DIPHENYL(P-VINYLPHENYL)PHOSPHINE
CAS No.: 40538-11-2
Chemical Name: DIPHENYL(P-VINYLPHENYL)PHOSPHINE
Synonyms: DIPHENYLPHOSPHINOSTYRENE;P-StyryldiPhenylPhosPhine;4-Vinyltriphenylphosphine;Styr-4-yldiphenylphosphin;Styr-4-yldiphenylphosphine;4-(Diphenylphosphino)styrene;Diphenylphosphinostyrene 97%;P-STYRYLDIPHENYLPHOSPINE (DPPST);DIPHENYL(P-VINYLPHENYL)PHOSPHINE;4-(Diphenylphosphino)styrene 97%
CBNumber: CB0697343
Molecular Formula: C20H17P
Formula Weight: 288.32
MOL File: 40538-11-2.mol

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DIPHENYL(P-VINYLPHENYL)PHOSPHINE Property

Melting point:: 75-80℃
Boiling point:: 396.5±21.0 °C(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: powder
color: white to off-white
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
InChI: 1S/C20H17P/c1-2-17-13-15-20(16-14-17)21(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h2-16H,1H2
InChIKey: FRPLKHQCXVNBNO-UHFFFAOYSA-N
SMILES: C=Cc1ccc(cc1)P(c2ccccc2)c3ccccc3

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Safety

Hazard Codes: Xn
Risk Statements: 22
WGK Germany: 3
HS Code: 2931499090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Oral
Aquatic Chronic 4

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 708127
Product name: 4-(Diphenylphosphino)styrene
Purity: 97%
Packaging: 1g
Price: $31
Updated: 2025/07/31

Sigma-Aldrich

Product number: 708127
Product name: 4-(Diphenylphosphino)styrene
Purity: 97%
Packaging: 5g
Price: $110.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: 708127
Product name: 4-(Diphenylphosphino)styrene
Purity: 97%
Packaging: 25g
Price: $392
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0156834
Product name: DIPHENYLPHOSPHINOSTYRENE
Purity: 95.00%
Packaging: 1G
Price: $631.72
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0156834
Product name: DIPHENYLPHOSPHINOSTYRENE
Purity: 95.00%
Packaging: 5G
Price: $861.42
Updated: 2021/12/16

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DIPHENYL(P-VINYLPHENYL)PHOSPHINE Chemical Properties,Usage,Production

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
reagent type: polymerizable reagent

DIPHENYL(P-VINYLPHENYL)PHOSPHINE Preparation Products And Raw materials

Raw materials

Preparation Products

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DIPHENYL(P-VINYLPHENYL)PHOSPHINE Suppliers

China 44 Germany 1 Japan 3 Slovakia 1 United Kingdom 2 United States 9 Global 60

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Wuxi InterpiPharm, Inc.

Tel: 510-83782303 13771177691
Fax: 0510- 8378-9906
Email: sales@itppharm.com
Country: China
ProdList: 110
Advantage: 62

Tianjin Derchemist Science & Technology Co., Ltd.

Tel: 22-58627059 13920586291
Fax: 022-58620305
Email: zdcomcon@126.com
Country: China
ProdList: 3978
Advantage: 50

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
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Advantage: 60

Finetech Industry Limited

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Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
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Country: China
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 18626450290
Email: yftan@aikonchem.com
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Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
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View Lastest Price from DIPHENYL(P-VINYLPHENYL)PHOSPHINE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: DIPHENYL(P-VINYLPHENYL)PHOSPHINE 40538-11-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-31

Hebei Yanxi Chemical Co., Ltd.

Product: DIPHENYL(P-VINYLPHENYL)PHOSPHINE 40538-11-2
Price: US $30.00-10.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 5 tons
Release date: 2023-10-26

Hebei Chuanghai Biotechnology Co,.LTD

Product: Diphenyl (P-VINYLPHENYL) Phosphine 40538-11-2
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-16

40538-11-2, DIPHENYL(P-VINYLPHENYL)PHOSPHINERelated Search:

Divinylbenzene Anthraquinone Diphenyl(4-vinylphenyl)phosphine-divinylbenzene-styrene copolymer DIPHENYL(P-VINYLPHENYL)PHOSPHINE Styrenic acid DIMETHYLPHENYLPHOSPHINE O-Diphenylphosphinylhydroxylamine 2-METHYLSTYRENE

DIPHENYL(P-VINYLPHENYL)PHOSPHINE

DIPHENYLPHOSPHINOSTYRENE

Diphenylphosphinostyrene 97%

4-(Diphenylphosphino)styrene

Diphenyl(4-vinylphenyl)phosphine

4-(Diphenylphosphino)styrene 97%

(4-ethenylphenyl)-diphenylphosphane

Diphenyl(4-vinylphenyl)phosphane

P-StyryldiPhenylPhosPhine

P-STYRYLDIPHENYLPHOSPINE (DPPST)

Phosphine, (4-ethenylphenyl)diphenyl-

Diphenyl(4-vinylphenyl)phosphine (stabilized with BHT)

4-Vinyltriphenylphosphine

Styr-4-yldiphenylphosphine

Styr-4-yldiphenylphosphin

(E)-1,2-Diphenylvinylphosphine oxide

(E)-1,2-Diphenylethenylphosphine

40538-11-2

C20H17P