2-(Diphenylphosphino)benzenesulfonic acid

Product Name
2-(Diphenylphosphino)benzenesulfonic acid
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
Formula Weight
342.35
MOL File
111864-25-6.mol
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2-(Diphenylphosphino)benzenesulfonic acid Property

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

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
748420
Product name
2-(Diphenylphosphino)benzenesulfonic acid
Purity
97%
Packaging
1g
Price
$80.5
Updated
2024/03/01
Sigma-Aldrich
Product number
748420
Product name
2-(Diphenylphosphino)benzenesulfonic acid
Purity
97%
Packaging
5g
Price
$229.8
Updated
2024/03/01
AK Scientific
Product number
1041AQ
Product name
2-(Diphenylphosphino)benzenesulfonic acid
Packaging
5g
Price
$641
Updated
2021/12/16
AK Scientific
Product number
1041AQ
Product name
2-(Diphenylphosphino)benzenesulfonic acid
Packaging
1g
Price
$161
Updated
2021/12/16
Ambeed
Product number
A641184
Product name
2-(Diphenylphosphino)benzenesulfonic acid
Purity
98%
Packaging
100mg
Price
$21
Updated
2021/12/16
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2-(Diphenylphosphino)benzenesulfonic acid Chemical Properties,Usage,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

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2-(Diphenylphosphino)benzenesulfonic acid Suppliers

China 32 United States 2 Global 34
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
DebyeTec.com Inc.
Tel
18086626237 18086626237
Fax
qq:2693528373
Email
sales@debyesci.com
Country
China
ProdList
2643
Advantage
56
Shanghai Uchem Inc.
Tel
15618758386 15618758386
Fax
QQ:3004479444
Email
sales3@myuchem.com
Country
China
ProdList
2013
Advantage
55
ShangHai Angti Biotechnology Co., Ltd.
Tel
13764913901
Fax
-
Email
info@angtibio.com
Country
China
ProdList
4625
Advantage
55
ATK CHEMICAL COMPANY LIMITED
Tel
3429815786 13301662590
Fax
+86-21-51619052
Email
sales@atkchemical.com
Country
China
ProdList
10005
Advantage
55
Shenyang Maud Pharmaceutical Technology Co., Ltd.
Tel
024-23982345
Email
1020788318@qq.com
Country
China
ProdList
2254
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49323
Advantage
58
Suzhou bayaoke Biotechnology Co., Ltd
Tel
18626188356
Fax
QQ926069669
Email
926069669@qq.com
Country
China
ProdList
488
Advantage
58
Zhende Chemical Technology (Shanghai) Co., Ltd.
Tel
15601952568
Fax
3004479441
Email
sales4@myuchem.com
Country
China
ProdList
3008
Advantage
58

111864-25-6, 2-(Diphenylphosphino)benzenesulfonic acidRelated Search:


  • 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