Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 2-(Diphenylphosphino)benzenesulfonic acid

2-(Diphenylphosphino)benzenesulfonic acid

2-(Diphenylphosphino)benzenesulfonic acid price.
  • $21 - $641
  • Product name: 2-(Diphenylphosphino)benzenesulfonic acid
  • CAS: 111864-25-6
  • MF: C18H15O3PS
  • MW: 342.35
  • EINECS:
  • MDL Number:MFCD20921518
  • Synonyms: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)-
Price8 Properties Safety Information Description
8 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • Sigma-Aldrich
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product number1041AQ
  • Product description2-(Diphenylphosphino)benzenesulfonic acid
  • Packaging1g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1041AQ
  • Product description2-(Diphenylphosphino)benzenesulfonic acid
  • Packaging5g
  • Price$641
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA641184
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 98%
  • Packaging100mg
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA641184
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 98%
  • Packaging250mg
  • Price$31
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA641184
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 98%
  • Packaging1g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA641184
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 98%
  • Packaging5g
  • Price$258
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number748420
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 97%
  • Packaging1g
  • Price$80.5
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number748420
  • Product description2-(Diphenylphosphino)benzenesulfonic acid 97%
  • Packaging5g
  • Price$229.8
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1041AQ 2-(Diphenylphosphino)benzenesulfonic acid 1g $161 2021-12-16 Buy
AK Scientific 1041AQ 2-(Diphenylphosphino)benzenesulfonic acid 5g $641 2021-12-16 Buy
Ambeed A641184 2-(Diphenylphosphino)benzenesulfonic acid 98% 100mg $21 2021-12-16 Buy
Ambeed A641184 2-(Diphenylphosphino)benzenesulfonic acid 98% 250mg $31 2021-12-16 Buy
Ambeed A641184 2-(Diphenylphosphino)benzenesulfonic acid 98% 1g $75 2021-12-16 Buy
Ambeed A641184 2-(Diphenylphosphino)benzenesulfonic acid 98% 5g $258 2021-12-16 Buy
Sigma-Aldrich 748420 2-(Diphenylphosphino)benzenesulfonic acid 97% 1g $80.5 2024-03-01 Buy
Sigma-Aldrich 748420 2-(Diphenylphosphino)benzenesulfonic acid 97% 5g $229.8 2024-03-01 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

Suppliers and manufacturers

ATK CHEMICAL COMPANY LIMITED
LEAP CHEM CO., LTD.
Aladdin Scientific Bide Pharmatech Ltd. Sigma-Aldrich DebyeTec.com Inc. Shanghai Uchem Inc. ShangHai Angti Biotechnology Co., Ltd. ATK CHEMICAL COMPANY LIMITED Shenyang Maud Pharmaceutical Technology Co., Ltd.