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ChemicalBook >> CAS DataBase List >>5,5'-Thiodisalicylic acid

5,5'-Thiodisalicylic acid

5,5'-Thiodisalicylic acid Structure
5,5'-Thiodisalicylic acid structure
CAS No.
1820-99-1
Chemical Name:
5,5'-Thiodisalicylic acid
Synonyms
Thiodisalicylicacid;5,5'-Thiodisalicylic acid;5,5'-Thiodisalicylic Acid >5,5-THIODISALICYLIC ACID 98+%;3,3’-thiobis[6-hydroxy-benzoicaci;5,5'-Thiobis(2-hydroxybenzoic acid);5,5′-Thiodisalicylic Acid, CAS 1820-99-1;5-[(3-carboxy-4-hydroxy-phenyl)thio]-2-hydroxy-benzoic acid;5-(3-carboxy-4-hydroxyphenyl)sulfanyl-2-hydroxybenzoic acid;5-(3-carboxy-4-hydroxy-phenyl)sulfanyl-2-hydroxy-benzoic acid
CBNumber:
CB0176471
Molecular Formula:
C14H10O6S
Molecular Weight:
306.29
MDL Number:
MFCD00020264
MOL File:
1820-99-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:47:34
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5,5'-Thiodisalicylic acid Properties

storage temp. 2-8°C, stored under nitrogen
solubility almost transparency in hot EtOH
form powder to crystal
color White to Light yellow
CAS DataBase Reference 1820-99-1
EPA Substance Registry System Benzoic acid, 3,3'-thiobis[6-hydroxy- (1820-99-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
TSCA  TSCA listed
HS Code  2930.90.4950

5,5'-Thiodisalicylic acid price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S764558 5,5'-THIODISALICYLIC ACID AldrichCPR 1820-99-1 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S764558 5,5'-THIODISALICYLIC ACID AldrichCPR 1820-99-1 250mg $110 2024-03-01 Buy
TCI Chemical T0208 5,5'-Thiodisalicylic Acid >98.0%(GC)(T) 1820-99-1 5g $80 2026-04-30 Buy
TCI Chemical T0208 5,5'-Thiodisalicylic Acid >98.0%(GC)(T) 1820-99-1 25g $239 2026-04-30 Buy
Biosynth FT62679 5,5'-Thiodisalicylic Acid 1820-99-1 2g $900 2026-06-04 Buy
Product number Packaging Price Buy
S764558 1 unit $121 Buy
S764558 250mg $110 Buy
T0208 5g $80 Buy
T0208 25g $239 Buy
FT62679 2g $900 Buy

5,5'-Thiodisalicylic acid Chemical Properties, Uses, Production

Uses

5,5''-Thiodisalicylic Acid is used in manufacturing method of polyarylene sulfide.

5,5'-Thiodisalicylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5,5'-Thiodisalicylic acid Suppliers

Global Suppliers ( 51)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Shanghai Xingui Biotechnology Co., Ltd. 15121041756 xingui2022@126.com China 9985 58
Nanjing Abix Biochemical Technology Co., Ltd. 025-87193546 18652950785; chemweiao@163.com China 9009 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shandong Xiya Chemical Co., Ltd 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
9ding chemical ( Shanghai) Limited 55
Shanghai Xingui Biotechnology Co., Ltd. 58
Nanjing Abix Biochemical Technology Co., Ltd. 60

View Latest Price from 5,5'-Thiodisalicylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5,5 2021-07-02 5,5"-Thiodisalicylic Acid
1820-99-1
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

5,5'-Thiodisalicylic acid Spectrum

5,5'-THIODISALICYLIC ACID(1820-99-1)MS5,5'-THIODISALICYLIC ACID(1820-99-1)1HNMR5,5'-THIODISALICYLIC ACID(1820-99-1)13CNMR5,5'-THIODISALICYLIC ACID(1820-99-1)IR15,5'-THIODISALICYLIC ACID(1820-99-1)IR2

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3,3’-thiobis[6-hydroxy-benzoicaci Thiodisalicylicacid 5,5-THIODISALICYLIC ACID 98+% 5,5'-Thiobis(2-hydroxybenzoic acid) 5-(3-carboxy-4-hydroxy-phenyl)sulfanyl-2-hydroxy-benzoic acid 5-(3-carboxy-4-hydroxyphenyl)sulfanyl-2-hydroxybenzoic acid 5-[(3-carboxy-4-hydroxy-phenyl)thio]-2-hydroxy-benzoic acid 5,5'-Thiodisalicylic Acid > 5,5′-Thiodisalicylic Acid, CAS 1820-99-1 5,5'-Thiodisalicylic acid 1820-99-1 Diphenyl Sulfides (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research Diphenyl Sulfides (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research