ChemNet > CAS > 522-75-8 Thioindigo
522-75-8 Thioindigo
| product Name |
Thioindigo |
| Synonyms |
C.I. 73300; C.I. Vat Red 41; Thioindigo; Vat Red 41; C.I. Disperse Red 364; C.I. Solvent Red 242; 2-(3-Oxobenzo[b]thien-2(3H)-ylidene)-benzo[b]thiophene-3(2H)-one; (2Z)-3H,3'H-2,2'-bi-1-benzothiophene-3,3'-dione; (2E)-3H,3'H-2,2'-bi-1-benzothiophene-3,3'-dione |
| Molecular Formula |
C16H8O2S2 |
| Molecular Weight |
296.3635 |
| InChI |
InChI=1/C16H8O2S2/c17-13-9-5-1-3-7-11(9)19-15(13)16-14(18)10-6-2-4-8-12(10)20-16/h1-8H/b16-15+ |
| CAS Registry Number |
522-75-8 |
| EINECS |
208-336-1 |
| Molecular Structure |
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| Density |
1.544g/cm3 |
| Boiling point |
409.2°C at 760 mmHg |
| Refractive index |
1.797 |
| Flash point |
177°C |
| Vapour Pressur |
6.62E-07mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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- Gold Suppliers(14):
- 1Dragon Chemical Group Co.,China
- 2Kelco Chemicals Co.,Ltd.
- 3Hangzhou Hongyan Pigment Chemical Co.,Ltd.
- 4Trust Chem Co.,Ltd.
- 5AFINE CHEMICALS LIMITED
- 6Dintech Chemical Co.,Ltd.
- 7HUPC CHEMICAL CO., LTD.
- 8Zhejiang Cereals, Oils & Foodstuffs Import & Export Co.,Ltd.
- 9NEW DRAGON CO., LTD
- 10Zeya Chemicals (Haimen) Co.,Ltd.
