| Identification |
| Name: | Benzenesulfonic acid,4-[4-[2-(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]- |
| Synonyms: | Benzenesulfonicacid, 4-[4-[(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-(9CI); Benzenesulfonic acid,p-[4-[2-(3-ethyl-2-benzoxazolinylidene)ethylidene]-3-methyl-5-oxo-2-pyrazolin-1-yl]-(6CI,8CI) |
| CAS: | 27583-41-1 |
| EINECS: | 248-547-6 |
| Molecular Formula: | C21H19 N3 O5 S |
| Molecular Weight: | 425.45766 |
| InChI: | InChI=1/C21H19N3O5S/c1-3-23-18-6-4-5-7-19(18)29-20(23)13-12-17-14(2)22-24(21(17)25)15-8-10-16(11-9-15)30(26,27)28/h4-13H,3H2,1-2H3,(H,26,27,28)/b17-12+,20-13- |
| Molecular Structure: |
![(C21H19N3O5S) Benzenesulfonicacid, 4-[4-[(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-4,5-dihydro-3-methyl-5-oxo-1...](https://img1.guidechem.com/chem/e/dict/46/27583-41-1.jpg) |
| Properties |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.4g/cm3 |
| Refractive index: | 1.667 |
| Flash Point: | °C |
| Safety Data |
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