6252-78-4 C.I. Acid Violet 9
| product Name |
C.I. Acid Violet 9 |
| CAS No |
6252-78-4 |
| Synonyms |
Acid Violet 9 (C.I.); sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate; 2-(2-oxoacenaphthylen-1(2H)-ylidene)-1-benzothiophen-3(2H)-one; (2Z)-2-(2-oxoacenaphthylen-1(2H)-ylidene)-1-benzothiophen-3(2H)-one |
| Molecular Formula |
C20H10O2S |
| Molecular Weight |
314.3572 |
| InChI |
InChI=1/C20H10O2S/c21-18-14-9-4-6-11-5-3-8-13(16(11)14)17(18)20-19(22)12-7-1-2-10-15(12)23-20/h1-10H/b20-17- |
| EINECS |
228-378-4 |
| Molecular Structure |
|
| Density |
1.505g/cm3 |
| Boiling point |
507.2°C at 760 mmHg |
| Refractive index |
1.827 |
| Flash point |
225.4°C |
| Vapour Pressur |
2.08E-10mmHg at 25°C |
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