| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:2,8-Thianthrenedicarboxylic Acid (contain ~5% 2,7-isoMer)
CAS:154341-97-6
Package:250Mg,25Mg
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| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
|
| Tel: |
021-50135380 |
| Email: |
shchemsky@sina.com |
| Products Intro: |
Product Name:2,8-Thianthrenedicarboxylic Acid
(contain ~5% 2,7-isoMer)
CAS:154341-97-6
Purity:98%
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Email: |
marketing1@energy-chemical.com |
| Products Intro: |
Product Name:2,8-Thianthrenedicarboxylic Acid (contain ~5% 2,7-isomer)
CAS:154341-97-6
Purity:NULL Package:250mg;25mg Remarks:NULL
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| | 2,8-Thianthrenedicarboxylic Acid Basic information |
| Product Name: | 2,8-Thianthrenedicarboxylic Acid | | Synonyms: | 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) | | CAS: | 154341-97-6 | | MF: | C14H8O4S2 | | MW: | 304.34 | | EINECS: | | | Product Categories: | Aromatics;Sulfur & Selenium Compounds | | Mol File: | 154341-97-6.mol |  |
| | 2,8-Thianthrenedicarboxylic Acid Chemical 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 Usage And Synthesis |
| 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 |
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