ChemicalBook > CAS DataBase List > 4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt

4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt

Product Name
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
CAS No.
51698-33-0
Chemical Name
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
Synonyms
DisodiuM bis(4-chloro-3-sulfophenyl)sulfone;Bis(4-chloro-3-sulfophenyl)sulfone disodium salt;Disodium 4,4μ-dichloro-3,3μ-sulfodiphenyl sulfone;Sodium 5,5'-sulfonylbis(2-chlorobenzenesulfonate);Disodium 3,3'-sulfonylbis(6-chlorobenzenesulfonate);Disodium Diphenylsulfone-4,4'-dichloro-3,3'-disulfonate;Disodium Diphenylsulfone-4,4'-dichloro-3,3'-disulfonate;DisodiumDiphenylsulfone-4,4'-dichloro-3,3'-disulfonate>Diphenylsulfone-4,4'-dichloro-3,3'-disulfonicAcidDisodiumSal;Diphenylsulfoxe-4,4' -dichloro-3,3' -disodium disulfonic acid
CBNumber
CB82462150
Molecular Formula
C12H9Cl2NaO8S3
Formula Weight
471.27
MOL File
51698-33-0.mol
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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Property

Melting point:
>300℃
Water Solubility 
Soluble in water
form 
powder to crystal
color 
White to Almost white
InChI
InChI=1S/C12H8Cl2O8S3.Na.H/c13-9-3-1-7(5-11(9)24(17,18)19)23(15,16)8-2-4-10(14)12(6-8)25(20,21)22;;/h1-6H,(H,17,18,19)(H,20,21,22);;
InChIKey
RVOQNJBFCIRMEF-UHFFFAOYSA-N
SMILES
S(C1C=CC(Cl)=C(S(O)(=O)=O)C=1)(C1C=CC(Cl)=C(S(O)(=O)=O)C=1)(=O)=O.[NaH]
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Safety

Hazard Codes 
Xi
Risk Statements 
41
Safety Statements 
26-39
WGK Germany 
3
HS Code 
2930.90.2900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

Precautionary statements

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

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
730882
Product name
Disodium bis(4-chloro-3-sulfophenyl)sulfone
Purity
97%
Packaging
5g
Price
$190
Updated
2025/07/31
TCI Chemical
Product number
D4113
Product name
Disodium Diphenylsulfone-4,4'-dichloro-3,3'-disulfonate
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$99
Updated
2025/07/31
Biosynth Carbosynth
Product number
FD13832
Product name
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
Packaging
2g
Price
$100
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD13832
Product name
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
Packaging
5G
Price
$180
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD13832
Product name
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
Packaging
1g
Price
$60
Updated
2021/12/16
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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Chemical Properties,Usage,Production

Uses

SDCDPS can be used in the formation of a sulfonated membrane for the fabrication of proton exchange membrane fuel cells. It can also be used in the synthesis of a stable solid acid catalyst for esterification.

General Description

This product has been enhanced for energy efficiency.

4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Suppliers

Americas 1 China 62 Europe 1 India 2 Japan 1 United Kingdom 3 United States 6 Global 76
Aladdin Scientific
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View Lastest Price from 4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt manufacturers

Career Henan Chemical Co
Product
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt 51698-33-0
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-10

51698-33-0, 4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium saltRelated Search:

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