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Technical Data Sheet Pyrazole
Compound Information
Product Name:
Pyrazole
CAS No.:
288-13-1
Molecular Formula:
C3H4N2
Molecular Weight:
68.08
Storage:
Store at RT
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Form | Crystals or Crystalline Powder |
| Color | White to yellow |
| Melting Point | 67-70 °C (lit.) |
| Water Content (Karl Fisher) | ≤ 0.5% |
| Purity by GC | ≥ 98% |
| Moisture | 0.26% |
| MS | Pass test |
| ¹H NMR | Pass test |
| ¹³C NMR | Pass test |
| IR | Pass test |
| Raman | Pass test |
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