ChemNet > CAS > 29920-31-8 dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate
29920-31-8 dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate
| product Name |
dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate |
| CAS No |
29920-31-8 |
| Synonyms |
11783; C.I.Pigment Yellow 120; P.Y.120; Benzimidazolone Yellow H2G; 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]-1,3-Benzenedicarboxy acid,dimethyl ester; dimethyl 5-[(E)-{1,3-dioxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)amino]butan-2-yl}diazenyl]benzene-1,3-dicarboxylate |
| Molecular Formula |
C21H19N5O7 |
| Molecular Weight |
453.4049 |
| InChI |
InChI=1/C21H19N5O7/c1-10(27)17(18(28)22-13-4-5-15-16(9-13)24-21(31)23-15)26-25-14-7-11(19(29)32-2)6-12(8-14)20(30)33-3/h4-9,17H,1-3H3,(H,22,28)(H2,23,24,31)/b26-25+ |
| EINECS |
249-955-7 |
| Molecular Structure |
![29920-31-8 dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate](https://images-a.chemnet.com/suppliers/chembase/cas3/cas29920-31-8.gif)
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| Density |
1.48g/cm3 |
| Boiling point |
589.6°C at 760 mmHg |
| Refractive index |
1.665 |
| Flash point |
310.4°C |
| Vapour Pressur |
7.01E-14mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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