1H-Pyrrole-3-carbonitrile
Also known as: 3-CYANOPYRROLE, 3-Cyano-1H-pyrrole, 3-cyanopyrrole, H-Pyrrole-3-carbonitrile, pyrrole-3-carbonitrile
1H-Pyrrole-3-carbonitrile (CAS 7126-38-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H4N2 and a molecular weight of 92.099 g/mol. Key properties include a melting point of 56-56.5°C, a boiling point of 252.3±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 97.6±5.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7126-38-7
- Jingsj CID
- J-1329291-6
- Molecular Formula
- C5H4N2
- Molecular Weight
- 92.099 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 56-56.5°C |
|---|---|
| Boiling Point | 252.3±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 97.6±5.0 °C |
| Exact Mass | 92.037445 |
| PSA | 39.58000 |
| LogP | 1.19 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.550 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1H-Pyrrole-3-carbonitrile?
The CAS number of 1H-Pyrrole-3-carbonitrile is 7126-38-7.
What are the molecular formula and molecular weight of 1H-Pyrrole-3-carbonitrile?
1H-Pyrrole-3-carbonitrile has molecular formula C5H4N2 and molecular weight 92.099 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Pyrrole-3-carbonitrile (CAS 7126-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329291-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.