3-Formylpicolinonitrile
3-醛基吡啶-2-腈
Also known as: 2-Cyano-3-pyridinecarboxaldehyde, 2-Pyridinecarbonitrile, 3-formyl-, 3-Formyl-2-pyridinecarbonitrile, 3-Formylpyridine-2-carbonitrile, 3-formyl-2-pyridinitrile
3-Formylpicolinonitrile (CAS 131747-66-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4N2O and a molecular weight of 132.120 g/mol. It is also known as 2-Cyano-3-pyridinecarboxaldehyde, 2-Pyridinecarbonitrile, 3-formyl- and 3-Formyl-2-pyridinecarbonitrile. Key properties include a boiling point of 335.0±27.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 156.4±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 131747-66-5
- Jingsj CID
- J-1518631-5
- Molecular Formula
- C7H4N2O
- Chinese Name
- 3-醛基吡啶-2-腈
- Molecular Weight
- 132.120 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 335.0±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 156.4±23.7 °C |
Frequently Asked Questions
What is the CAS number of 3-Formylpicolinonitrile?
The CAS number of 3-Formylpicolinonitrile is 131747-66-5.
What are the molecular formula and molecular weight of 3-Formylpicolinonitrile?
3-Formylpicolinonitrile has molecular formula C7H4N2O and molecular weight 132.120 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Formylpicolinonitrile (CAS 131747-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518631-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.