5-Sulfoisophthalic acid

5-Sulfoisophthalic acid Structure
CAS No.
22326-31-4
Chemical Name:
5-Sulfoisophthalic acid
Synonyms
5-SIPA;Brn 2742173;Einecs 244-912-9;5-sulfo-isophthalicaci;5-SULFOISOPHTHALIC ACID;5-SULPHOISOPHTHALIC ACID;m-Phthalic-5-sulfonic acid;5- sulfonyl terephthalic acid;5-SULFAISOPHALIC ACID (5-SIPA);5-SULFOISOPHTHALIC ACID (SIPA)
CBNumber:
CB8294711
Molecular Formula:
C8H6O7S
Molecular Weight:
246.19
MOL File:
22326-31-4.mol
Modify Date:
2023/5/4 17:34:36

5-Sulfoisophthalic acid Properties

Melting point 258 °C
Boiling point 359.19°C (rough estimate)
Density 1.8097 (rough estimate)
refractive index 1.6550 (estimate)
pka -1.37±0.30(Predicted)
form Crystalline
CAS DataBase Reference 22326-31-4(CAS DataBase Reference)
EPA Substance Registry System 5-Sulfoisophthalic acid (22326-31-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261
Hazard Codes  C
Hazard Note  Harmful/Corrosive
HS Code  2922498590

5-Sulfoisophthalic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 70)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Primarius Custom Synthesis P. Ltd. +91 (265) 233-1730 New Delhi, India 43 0 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29899 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 13468 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 50003 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 23048 58 Inquiry
5-sulfobenzene-1,3-dicarboxylic acid 5-SULFOISOPHTHALIC ACID 5-SIPA 5-SULPHOISOPHTHALIC ACID 3-Benzenedicarboxylicacid,5-sulfo-1 5-Sulfo-1,3-benzenedicarboxylicacid 5-sulfo-3-benzenedicarboxylicacid 5-sulfo-benzene-3-dicarboxylicacid 5-sulfo-isophthalicaci kyselina3,5-dikarboxybenzensulfonova m-Phthalic-5-sulfonic acid 5-SULFAISOPHALIC ACID (5-SIPA) 5-SULFOISOPHTHALIC ACID (SIPA) 1,3-Benzenedicarboxylic acid, 5-sulfo- 1,3-Isophthalic acid-5-sulfonic acid Benzene-1,3-dicarboxylic acid, 5-sulfo- Brn 2742173 Einecs 244-912-9 Isophthalic acid, 5-sulfo- (6ci,7ci,8ci) 5- sulfonyl terephthalic acid 5-sulfobenzene-1,3-dicarboxylicaci 22326-31-4 Organic acids