1-Methyl-1H-pyrazol-5-ylamine
- CAS NO.：1192-21-8
- Empirical Formula: C4H7N3
- Molecular Weight: 97.12
- MDL number: MFCD00068156
- EINECS: 688-112-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-24 18:13:41
What is 1-Methyl-1H-pyrazol-5-ylamine?
Chemical properties
white to light yellow crystal powde
The Uses of 1-Methyl-1H-pyrazol-5-ylamine
An interesting synthetic intermediate
What are the applications of Application
5-Amino-1-methylpyrazole is A synthetic intermediate
Properties of 1-Methyl-1H-pyrazol-5-ylamine
| Melting point: | 73 °C |
| Boiling point: | 95-96°C (0.5 mmHg) |
| Density | 1.22±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C(protect from light) |
| solubility | Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slig |
| pka | 4.16±0.10(Predicted) |
| form | Solid |
| color | Dark Red to Orange to Brown |
| CAS DataBase Reference | 1192-21-8(CAS DataBase Reference) |
Safety information for 1-Methyl-1H-pyrazol-5-ylamine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 1-Methyl-1H-pyrazol-5-ylamine
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METHANONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB1404399.gif)
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