Description
Technical Parameters
Solvent Yellow 93
CasNo: 4702-90-3
Delivery Time: in stock
Package: Export standard
Purity: 99%
Basic information
| Product Name: | Solvent Yellow 93 |
| Synonyms: | S.Y93;(61969-52-6) solvent yellow 93;transparent yellow 3g;3H-Pyrazol-3-one, 4-(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl-2,4-dihydro-5-methyl-2-phenyl-;Solvent yellow 93 (C.I. 48160);4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;C.I. 48160;Solvent Yellow 93 |
| CAS: | 4702-90-3 |
| MF: | C21H18N4O2 |
| MW: | 358.39 |
| EINECS: | 225-184-1 |
| Product Categories: | Solvent Dyestuff |
| Mol File: | 4702-90-3.mol |
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| Melting point | 180 °C |
| Boiling point | 556.2±60.0 °C(Predicted) |
| density | 1.27±0.1 g/cm3(Predicted) |
| pka | 1.73±0.70(Predicted) |
| CAS DataBase Reference | 4702-90-3(CAS DataBase Reference) |
| EPA Substance Registry System | 3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl- (4702-90-3) |
Applications: yellow. Green light yellow powder. Insoluble in water, soluble in ethanol, Chloroform, Acetone and organic solvent. Mainly used in polyester protoplasmic coloring, also used in the manufacture of polyester masterbatch.
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