ChemNet > CAS > 31837-42-0 Pigment Yellow 151
31837-42-0 Pigment Yellow 151
| product Name |
Pigment Yellow 151 |
| CAS No |
31837-42-0 |
| Synonyms |
13980; Benzoic acid, 2-(2-(1-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)diazenyl)-; pigment yellow 151; 2-[[1-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzoic acid; C.I. 13980; fast yellow h4g; 2-[2-OXO-1-[(2-OXO-1,3-DIHYDROBENZOIMIDAZOL-5-YL)CARBAMOY; PROPYL]DIAZENYLBENZOIC ACID; Benzoic acid, 2-1-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)aminocarbonyl-2-oxopropylazo-; BENZIMIDAZOLONE YELLOS H4G; Benzimidazolone Yellow H4G(Pigment Yellow 151); 2-[(E)-{1,3-dioxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)amino]butan-2-yl}diazenyl]benzoic acid; 2-[2-oxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]propyl]azobenzoic acid |
| Molecular Formula |
C18H15N5O5 |
| Molecular Weight |
381.3422 |
| InChI |
InChI=1/C18H15N5O5/c1-9(24)15(23-22-12-5-3-2-4-11(12)17(26)27)16(25)19-10-6-7-13-14(8-10)21-18(28)20-13/h2-8,15H,1H3,(H,19,25)(H,26,27)(H2,20,21,28) |
| EINECS |
250-830-4 |
| Molecular Structure |
|
| Density |
1.55g/cm3 |
| Boiling point |
546.6°C at 760 mmHg |
| Refractive index |
1.721 |
| Flash point |
284.4°C |
| Vapour Pressur |
8.84E-13mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
|
|
