ChemNet > CAS > 2429-82-5 Directfastbrown
2429-82-5 Directfastbrown
| product Name |
Directfastbrown |
| CAS No |
2429-82-5 |
| Synonyms |
C.I. 22311; C.I. 22 311; C.I. Direct Brown 2, disodium salt; C.I. Direct Brown 2; Direct Brown 2; 5-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxybenzoic acid, disodium salt; benzoic acid,5-((4'-((7-amiono-1-hydroxy-3-sulfo-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-,disodium salt; diamine brown; diazine brown; diphenyl brown; direct fast brown; DIRECT FAST BROWN M; brown m; chloramine brown m; chrome leather brown m; phenamine brown mb; union brown m; disodium (3E)-3-({4'-[(2Z)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazino]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylate; (3Z)-3-({4'-[(2E)-2-(7-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylic acid; Direct Dark Brown M |
| Molecular Formula |
C29H21N5O7S |
| Molecular Weight |
583.5713 |
| InChI |
InChI=1/C29H21N5O7S/c30-19-6-1-18-13-26(42(39,40)41)27(28(36)23(18)14-19)34-32-21-9-4-17(5-10-21)16-2-7-20(8-3-16)31-33-22-11-12-25(35)24(15-22)29(37)38/h1-15,31-32H,30H2,(H,37,38)(H,39,40,41)/b33-22-,34-27- |
| EINECS |
219-391-6 |
| Molecular Structure |
|
| Density |
1.54g/cm3 |
| Refractive index |
1.733 |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
|
|
