Introduction：Basic information about 3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE CAS 4149-06-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE Basic information
| Product Name: | 3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE |
| Synonyms: | 2,4-dihydro-5-amino-2-phenyl-3h-pyrazol-3-one;3-amino-1-phenyl-5-pyrazolon;3H-Pyrazol-3-one, 5-amino-2,4-dihydro-2-phenyl-;TIMTEC-BB SBB003791;AKOS 92620;AKOS BBS-00007006;5-AMINO-2,4-DIHYDRO-2-PHENYL-3H-PYRAZOL-3-ONE;5-AMINO-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE |
| CAS: | 4149-06-8 |
| MF: | C9H9N3O |
| MW: | 175.19 |
| EINECS: | 223-974-0 |
| Product Categories: | |
| Mol File: | 4149-06-8.mol |
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3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE Chemical Properties
| Melting point | 210-215 °C (dec.)(lit.) |
| Boiling point | 306.48°C (rough estimate) |
| density | 1.2065 (rough estimate) |
| refractive index | 1.6500 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | 3.38±0.50(Predicted) |
| form | powder to crystal |
| color | White to Brown to Dark purple |
| BRN | 153681 |
| CAS DataBase Reference | 4149-06-8(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-37/39-36 |
| WGK Germany | 3 |
| RTECS | UR0393500 |
| HS Code | 2933119000 |
3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE Usage And Synthesis
| Chemical Properties | BEIGE POWDER |
| Uses | 3-Amino-1-phenyl-2-pyrazolin-5-one is mainly used as a raw material for the synthesis of other organic compounds or as a hair conditioner, additive for dyeing or bleaching. Commonly used in chemical analysis research. |
3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE Preparation Products And Raw materials
