2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile
2-(1H-吡咯并[2,3-b]吡啶-3-基亚甲基)丙二腈
Also known as: Propanedinitrile, 2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylene)-
2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile (CAS 157561-99-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H6N4 and a molecular weight of 194.19200 g/mol. It is also known as Propanedinitrile, 2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylene)-. Key properties include a boiling point of 456.3ºC at 760 mmHg, a density of 1.395g/cm3 and a flash point of 146.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 157561-99-4
- Jingsj CID
- J-1621902-1
- Molecular Formula
- C11H6N4
- Chinese Name
- 2-(1H-吡咯并[2,3-b]吡啶-3-基亚甲基)丙二腈
- Molecular Weight
- 194.19200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 456.3ºC at 760 mmHg |
|---|---|
| Density | 1.395g/cm3 |
| Flash Point | 146.2ºC |
Frequently Asked Questions
What is the CAS number of 2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile?
The CAS number of 2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile is 157561-99-4.
What are the molecular formula and molecular weight of 2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile?
2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile has molecular formula C11H6N4 and molecular weight 194.19200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)propanedinitrile (CAS 157561-99-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1621902-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.