4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-

Product Name: 4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-
CAS No.: 308103-66-4
Chemical Name: 4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-
Synonyms: 4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-;4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-;bis(p-sulfonatophenyl)phenylphosphine dipotassium salt;Dipotassium bis(p-sulfonatophenyl)phenylphosphine dihydrate;Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonate dihydrate;Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassiuM salt 97%;4,4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-SU LFONIC ACID), 2K SALT XH2O, 97%;4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate 97%;4,4μ-(Phenylphosphinidene)bis(benzenesulfonic acid) hydrate dipotassium salt
CBNumber: CB4499413
Molecular Formula: C18H18KO7PS2
Formula Weight: 480.53
MOL File: 308103-66-4.mol

More

Less

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- Property

Melting point:: 370 °C (dec.)(lit.)
solubility: Methanol (Slightly), Water (Slightly)
form: Powder
color: white
Sensitive: air sensitive
Stability:: Hygroscopic

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-36/37
WGK Germany: 3
TSCA: No

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 479497
Product name: 4,4′-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate
Purity: 97%
Packaging: 1g
Price: $198
Updated: 2024/03/01

Sigma-Aldrich

Product number: 479497
Product name: 4,4′-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate
Purity: 97%
Packaging: 2.5g
Price: $707
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0638
Product name: Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt, 97%
Packaging: 100mg
Price: $47
Updated: 2023/06/20

Strem Chemicals

Product number: 15-0638
Product name: Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt, 97%
Packaging: 500mg
Price: $183
Updated: 2023/06/20

Sigma-Aldrich

Product number: 698539
Product name: Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt
Purity: 97%
Packaging: 250mg
Price: $85.4
Updated: 2024/03/01

More

Less

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- Chemical Properties,Usage,Production

Uses

Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt (BSPP) is a water-soluble triarylphosphine salt that forms coordination complexes with silver ions, which is extensively used in the synthesis of silver nanoparticles (AgNPs).

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- Suppliers

Canada 1 China 28 Switzerland 1 United States 4 Global 34

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44700
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-021-64543801 13764082696
Email: 2355241799@qq.com
Country: China
ProdList: 42982
Advantage: 64

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920564737
Email: sales@heowns.com
Country: China
ProdList: 20555
Advantage: 60

Henan Alfachem Co.,Ltd.

Tel: 0371-0371-55051623 18137891487
Fax: QQ：2853979817
Email: 2853979817@qq.com
Country: China
ProdList: 9944
Advantage: 58

Shanghai Anyinuo Biomedical Technology Co., Ltd.

Tel: 021-34625901
Email: 420970979@qq.com
Country: China
ProdList: 5751
Advantage: 58

Beijing OKA biological technology co., LTD

Tel: 010-010-62971590 18548936886
Fax: 010-62340519
Email: 3462612863@qq.com
Country: China
ProdList: 6912
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 12803
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 18192627656
Fax: +86-29-88380327
Email: 1012@dideu.com
Country: China
ProdList: 2357
Advantage: 58

Antai Fine Chemical Technology Co.,Limited

Tel: 18503026267
Email: info@antaichem.com
Country: CHINA
ProdList: 9641
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 029-61856359 18690052321
Fax: 029-88380327
Email: 1027@dideu.com
Country: China
ProdList: 10010
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 4008210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 55023
Advantage: 58

Changzhou Furuisi Biotechnology Co., Ltd

Tel: 0519-85524369
Email: 3477467573@qq.com
Country: China
ProdList: 8618
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 31163
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840
Email: psaitong@jm-bio.com
Country: China
ProdList: 29778
Advantage: 58

Shanghai Yingxin laboratory equipment Co., Ltd

Tel: 021-021-59178156 15300768757
Email: 359382369@qq.com
Country: China
ProdList: 10678
Advantage: 58

Baoji Funuokang Industrial Co., Ltd

Tel: 13220096790
Email: 1754423088@qq.com
Country: China
ProdList: 2117
Advantage: 58

Shanghai Guchen Biotechnology Co., LTD

Tel: 021-34675735 19147740836
Email: 1986399151@qq.com
Country: China
ProdList: 9849
Advantage: 58

Suzhou Haoheng New Materials Co., Ltd

Tel: 15052381896
Email: 112612057@qq.com
Country: China
ProdList: 3090
Advantage: 58

shanghai yayu biomedical co.,ltd

Tel: 021-54370211 18051886391
Email: 3007215920@qq.com
Country: China
ProdList: 2991
Advantage: 58

Anyang Hongmeng New Materials Co., Ltd

Tel: 0372-19588588067 19588588067
Email: 19588588067@163.com
Country: China
ProdList: 11541
Advantage: 58

Shanghai Aladdin Biochemical Technology Co.,Ltd.

Tel: +86-18521732826
Email: market@aladdin-e.com
Country: China
ProdList: 48467
Advantage: 58

LEAPCHEM CO., LTD.

Tel: +86-852-30606658
Email: market18@leapchem.com
Country: China
ProdList: 43348
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6846
Advantage: 58

Guangzhou WeiBo Chemical Co., Ltd.

Tel: --
Fax: --
Email: weibochem@163.com
Country: China
ProdList: 6187
Advantage: 67

More

Less

View Lastest Price from 4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassiuM salt 308103-66-4
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50 tons
Release date: 2020-01-17

308103-66-4, 4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-Related Search:

Phenyl phosphine

bis(p-sulfonatophenyl)phenylphosphine dipotassium salt

4,4μ-(Phenylphosphinidene)bis(benzenesulfonic acid) hydrate dipotassium salt

Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassiuM salt 97%

4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate 97%

Dipotassium bis(p-sulfonatophenyl)phenylphosphine dihydrate

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-

4,4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-SU LFONIC ACID), 2K SALT XH2O, 97%

Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonate dihydrate

4 4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE-

308103-66-4

C6H5PC6H4SO3K2xH2O

C18H13K2O6PS2

Basic Phosphine LigandsCatalysis and Inorganic Chemistry

Catalysis and Inorganic Chemistry

Cross-Coupling

Phosphine Ligands

Phosphorus Compounds