| 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE Basic information |
| Product Name: | 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE |
| Synonyms: | 1H-Pyrazole-4-carboxylic acid, 5-amino-1-phenyl-, ethyl ester;5-amino-1-phenyl-1h-pyrazole-4-carboxylicaciethylester;ETHYL 5-AMINO-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLATE;ETHYL 5-AMINO-1-PHENYL-4-PYRAZOLECARBOXYLATE;ETHYL 5-AMINO-1-PHENYLPYRAZOLE-4-CARBOXYLATE;BUTTPARK 19\09-73;5-AMINO-1-PHENYL-4-PYRAZOLECARBOXYLIC ACID ETHYL ESTER;5-amino-1-phenylpyrazole-4-carboxylic acid ethyl ester |
| CAS: | 16078-71-0 |
| MF: | C12H13N3O2 |
| MW: | 231.25 |
| EINECS: | 240-224-8 |
| Product Categories: | Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines;Heterocyclic Compounds;Building Blocks;Heterocyclic Building Blocks;Pyrazoles |
| Mol File: | 16078-71-0.mol |
| 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE Chemical Properties |
| Melting point | 98-100 °C (lit.) |
| Boiling point | 373.33°C (rough estimate) |
| density | 1.1818 (rough estimate) |
| refractive index | 1.5290 (estimate) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | methanol: soluble25mg/mL, clear, colorless |
| form | powder to crystal |
| pka | 0.55±0.10(Predicted) |
| color | White to Light yellow to Light orange |
| BRN | 211079 |
| CAS DataBase Reference | 16078-71-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethyl 3-amino-2-phenylpyrazole-4-carboxylate(16078-71-0) |
| EPA Substance Registry System | 1H-Pyrazole-4-carboxylic acid, 5-amino-1-phenyl-, ethyl ester (16078-71-0) |
| Safety Information |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-37/39-36/37/39 |
| WGK Germany | 3 |
| RTECS | UQ6392025 |
| HS Code | 29331990 |
| MSDS Information |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE Usage And Synthesis |
| Chemical Properties | white to light yellow crystalline flakes |
| Uses | Ethyl 5-amino-1-phenyl-4-pyrazolecarboxylate may be used as internal standard for the GC-MS determination of etomidate [ethyl-1-(1-phenylethyl)-1H-imidazole-5-carboxylate] in mouse brain tissue. |
| General Description | Ethyl 5-amino-1-phenyl-4-pyrazolecarboxylate is a heterocyclic building block. |
| 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE Preparation Products And Raw materials |
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