4,4'-SULFONYLBIS-BENZOIC ACID

4,4'-SULFONYLBIS-BENZOIC ACID Structure
CAS No.
2449-35-6
Chemical Name:
4,4'-SULFONYLBIS-BENZOIC ACID
Synonyms
JACS-2449-35-6;Dicarboxydiphenylsulfone;44DICARBOXYDIPHENYLSULPHONE;4,4'-SULFONYLDIBENZOIC ACID;4,4'-SULFONYLDIBENZOIC ACID;Bis(4-carboxyphenyl) sulfone;4,4'-Sulfonylbisbenzoic acid;4,4'-DICARBOXYDIPHENYL SULFONE;4,4'-Sulfonylbis(benzoic acid);Benzoic acid,4,4'-sulfonylbis-
CBNumber:
CB9139312
Molecular Formula:
C14H10O6S
Molecular Weight:
306.29
MOL File:
2449-35-6.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:38

4,4'-SULFONYLBIS-BENZOIC ACID Properties

Melting point >350 °C(lit.)
Boiling point 590.1±35.0 °C(Predicted)
Density 1.509±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility soluble in Dimethylformamide
form powder to crystal
pka 3.28±0.10(Predicted)
color White to Almost white

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H335
Precautionary statements  P261-P264-P271-P280-P304+P340+P312-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37
Safety Statements  26-36
WGK Germany  3
HS Code  2930.90.2900
NFPA 704
0
2 0

4,4'-SULFONYLBIS-BENZOIC ACID price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) SIK2801-10 4,4′-Sulfonyldibenzoic acid ≥97% 2449-35-6 250MG ₹6375.93 2022-06-14 Buy
Sigma-Aldrich(India) SIK2801-10 4,4′-Sulfonyldibenzoic acid ≥97% 2449-35-6 1G ₹14646.23 2022-06-14 Buy
TCI Chemicals (India) D2367 4,4'-Dicarboxydiphenyl Sulfone 2449-35-6 5G ₹18900 2022-05-26 Buy
Product number Packaging Price Buy
SIK2801-10 250MG ₹6375.93 Buy
SIK2801-10 1G ₹14646.23 Buy
D2367 5G ₹18900 Buy

4,4'-SULFONYLBIS-BENZOIC ACID Chemical Properties,Uses,Production

Uses

4,4'-Sulfonylbis-benzoic acid is used in the preparation of sulfone-containing polyesters by direct polycondensation of 4,4'-Sulfonylbis-benzoic acid.

Global( 115)Suppliers
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Zhejiang J&C Biological Technology Co.,Limited +1-2135480471 +1-2135480471 China 10522 58 Inquiry
DIPHENYL SULFONE 4,4'-DICARBOXYLIC ACID 4,4'-SULFONYLDIBENZOIC ACID 4,4'-DICARBOXYDIPHENYL SULFONE Dicarboxydiphenylsulfone 44DICARBOXYDIPHENYLSULPHONE 4,4''-SULFONYLDIBENZOIC ACID 98% 4,4'-Sulfonylbis(benzoic acid) 4,4'-Sulfonylbisbenzoic acid Bis(4-carboxyphenyl) sulfone 4-(4-carboxyphenyl)sulfonylbenzoic acid 4,4′-Sulfonyldibenzoic acid,Diphenyl sulfone 4,4′-dicarboxylic acid JACS-2449-35-6 4,4'-Dicarboxydiphenyl Sulfone > Benzoic acid,4,4'-sulfonylbis- 4-(4-carboxyphenyl)sulfonylbenzoicaci 4,4'-SULFONYLDIBENZOIC ACID 4,4'-Dicarboxydiphenyl Sulfone 2449-35-6 O2SC6H4CO2H2 Diphenyl Sulfones (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research Diphenyl Sulfones (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research