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ChemicalBook >> CAS DataBase List >>2,8-Thianthrenedicarboxylic Acid

2,8-Thianthrenedicarboxylic Acid

2,8-Thianthrenedicarboxylic Acid Structure
2,8-Thianthrenedicarboxylic Acid structure
CAS No.
154341-97-6
Chemical Name:
2,8-Thianthrenedicarboxylic Acid
Synonyms
90% (contain ~5% 2,7-isomer);2,8-Thianthrenedicarboxylic Acid;2,8-Thianthrenedicarboxylic Acid, >2,8-Thianthrenedicarboxylic Acid (contain ~5% 2,7-isoMer);2,8-Thianthrenedicarboxylic Acid, >90% (contain ~5% 2,7-isomer)
CBNumber:
CB72551167
Molecular Formula:
C14H8O4S2
Molecular Weight:
304.34
MDL Number:
MFCD28556886
MOL File:
154341-97-6.mol
Last updated:2023-04-23 13:52:06
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2,8-Thianthrenedicarboxylic Acid Properties

Melting point >300°C (dec.)
Boiling point 569.4±50.0 °C(Predicted)
Density 1.601±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Aqueous Base (Slightly), DMSO (Slightly)
pka 3.40±0.20(Predicted)
form Solid
color Pale Yellow

2,8-Thianthrenedicarboxylic Acid price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC T344175 2,8-ThianthrenedicarboxylicAcid,>90%(contain~5%2,7-isomer) 154341-97-6 25mg $150 2021-12-16 Buy
TRC T344175 2,8-ThianthrenedicarboxylicAcid,>90%(contain~5%2,7-isomer) 154341-97-6 250mg $1190 2021-12-16 Buy
Product number Packaging Price Buy
T344175 25mg $150 Buy
T344175 250mg $1190 Buy

2,8-Thianthrenedicarboxylic Acid Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

Uses

Disubstituted thianthrene. New aromatic polyamides from thianthrene dicarboxylic acids and aromatic diamines. Polyamides containing the new diacids showed good thermal stabilities and enhanced solubilities over typical aramides.

2,8-Thianthrenedicarboxylic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

2,8-Thianthrenedicarboxylic Acid Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 56086 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
2,8-Thianthrenedicarboxylic Acid (contain ~5% 2,7-isoMer) 2,8-Thianthrenedicarboxylic Acid 2,8-Thianthrenedicarboxylic Acid, > 90% (contain ~5% 2,7-isomer) 2,8-Thianthrenedicarboxylic Acid, >90% (contain ~5% 2,7-isomer) 154341-97-6 Aromatics Sulfur & Selenium Compounds