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2-(Diphenylphosphino)benzenesulfonic acid

2-(Diphenylphosphino)benzenesulfonic acid Structure
CAS No.
111864-25-6
Chemical Name:
2-(Diphenylphosphino)benzenesulfonic acid
Synonyms
2-Fluoro-10-methylbenzoicacid;2-(Diphenylphosphino)benzenesulfonic acid;2-(Diphenylphosphanyl)benzenesulfonic acid;Benzenesulfonic acid, 2-(diphenylphosphino)-;2-(Diphenylphosphino)benzenesulfonic acid 97%;ortho-(diphenyl-phosphino)-benzene sulphonic acid
CBNumber:
CB82755933
Molecular Formula:
C18H15O3PS
Molecular Weight:
342.35
MOL File:
111864-25-6.mol
MSDS File:
SDS
Modify Date:
2022/8/15 17:36:44

2-(Diphenylphosphino)benzenesulfonic acid Properties

Melting point 255-260°C
pka -0.93±0.18(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3

2-(Diphenylphosphino)benzenesulfonic acid price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 748420 2-(Diphenylphosphino)benzenesulfonic acid 97% 111864-25-6 1G ₹4290 2022-06-14 Buy
Sigma-Aldrich(India) 748420 2-(Diphenylphosphino)benzenesulfonic acid 97% 111864-25-6 5G ₹16930 2022-06-14 Buy
Product number Packaging Price Buy
748420 1G ₹4290 Buy
748420 5G ₹16930 Buy

2-(Diphenylphosphino)benzenesulfonic acid Chemical Properties,Uses,Production

Uses

2-(Diphenylphosphino)benzenesulfonic acid can be used as a ligand precursor for the preparation of various transition metal complexes, which are employed as catalysts in the different organic transformations such as Heck reaction, regioselective allylation, hydrogenation of ketones, N-alkylation of amines, and olefin oligomerization and polymerization reactions.

2-(Diphenylphosphino)benzenesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-(Diphenylphosphino)benzenesulfonic acid Suppliers

Global( 36)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32836 60 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48465 58 Inquiry
Suzhou bayaoke Biotechnology Co., Ltd 18626188356 China 499 58 Inquiry
Shanghai Uchem Inc. 15618758386 15618758386 China 2012 55 Inquiry
DebyeTec.com Inc. 18086626237 18086626237 China 2642 56 Inquiry
Hubei Lidu New Material Technology Co., Ltd 0724-4355788 19307245857 China 465 58 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 China 40037 58 Inquiry
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd. 15720605021 China 1572 58 Inquiry
2-(Diphenylphosphino)benzenesulfonic acid 2-(Diphenylphosphino)benzenesulfonic acid 97% ortho-(diphenyl-phosphino)-benzene sulphonic acid 2-(Diphenylphosphanyl)benzenesulfonic acid 2-Fluoro-10-methylbenzoicacid Benzenesulfonic acid, 2-(diphenylphosphino)- 111864-25-6