2-(1H-pyrazol-3-yl)acetonitrile
3-吡唑基乙腈
Also known as: 3-Pyrazolylacetonitrile, 1H-Pyrazole-3-acetonitrile, (1H-Pyrazol-3-yl)-acetonitrile, 3-Cyanomethylpyrazole, 2-(1H-pyrazol-5-yl)acetonitrile
- CAS No.
- 135237-01-3
- Jingsj CID
- J-1376931-0
- Molecular Formula
- C5H5N3
- Chinese Name
- 3-吡唑基乙腈
- Molecular Weight
- 107.113 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 334.8±17.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 118.2±6.1 °C |
Frequently Asked Questions
What is the CAS number of 2-(1H-pyrazol-3-yl)acetonitrile?
135237-01-3
What are the molecular formula and molecular weight of 2-(1H-pyrazol-3-yl)acetonitrile?
C5H5N3, molecular weight 107.113 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026