| Identification | More | [Name]
5-AMINO-1-ETHYLPYRAZOLE | [CAS]
3528-58-3 | [Synonyms]
AKOS B024267
TIMTEC-BB SBB005554
ART-CHEM-BB B024267
5-Amino-1-ethylpyrazol
1-ethy-pyrazol-5-aMine
2-ethyl-3-pyrazolamine
2-ethylpyrazol-3-amine
1-Ethyl-5-aMinopyrazole
2-Ethyl-3-aMinopyrazole
5-AMINO-1-ETHYLPYRAZOLE
2-Amino-1-ethylpyrazole
1-ETHYL-1H-PYRAZOL-5-AMINE
(2-ethylpyrazol-3-yl)amine
5-Amino-1-ethyl-1H-pyrazole
2-ETHYL-2H-PYRAZOL-3-YLAMINE
1H-Pyrazol-5-aMine, 1-ethyl- | [Molecular Formula]
C5H9N3 | [MDL Number]
MFCD00010849 | [Molecular Weight]
111.15 | [MOL File]
3528-58-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
52-57 °C (lit.) | [Boiling point ]
92-94 °C/0.01 mmHg (lit.) | [density ]
1.0671 (rough estimate) | [refractive index ]
1.5340 (estimate) | [Fp ]
>230 °F
| [storage temp. ]
under inert gas (nitrogen or Argon) at 2–8 °C | [pka]
4.18±0.10(Predicted) | [CAS DataBase Reference]
3528-58-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HazardClass ]
IRRITANT |
| Hazard Information | Back Directory | [Uses]
5-Amino-1-ethylpyrazole is a heterocyclic building block, has been used in the preparation of 1-protected-1H-pyrazolo[3,4-b]pyridines. |
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