| product Name |
Direct Yellow 27 |
| Synonyms |
C.I. 13950; C.I. Direct Yellow 27; C.I. Direct Yellow 27, disodium salt; C.I. Direct Yellow 27, disodium salt (8CI); Direct Yellow 27; direct yellow 27 (C.I. 13950); Direct yellow?7; disodium 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfonatophenyl}-6-methyl-1,3-benzothiazole-7-sulfonate; 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfophenyl}-6-methyl-1,3-benzothiazole-7-sulfonic acid |
| Molecular Formula |
C25H22N4O9S3 |
| Molecular Weight |
618.6586 |
| InChI |
InChI=1/C25H22N4O9S3/c1-13-8-10-18-22(23(13)41(35,36)37)39-25(27-18)15-9-11-17(20(12-15)40(32,33)34)28-29-21(14(2)30)24(31)26-16-6-4-5-7-19(16)38-3/h4-12,21H,1-3H3,(H,26,31)(H,32,33,34)(H,35,36,37)/b29-28+ |
| CAS Registry Number |
10190-68-8 |
| EINECS |
233-461-3 |
| Molecular Structure |
|
| Density |
1.59g/cm3 |
| Refractive index |
1.71 |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S24/25:;
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