5H-Cyclopenta[c]pyridin-7(6H)-one
5,6-二氢环戊并[c]吡啶-7-酮
Also known as: 5,6-Dihydro-[2]pyrindin-7-one, 5,6-Dihydrocyclopenta[c]pyridin-7-one, 5,6-dihydro-7H-cyclopenta[c]pyridin-7-one, 5H,6H-cyclopenta[c]pyridin-7-one, 7H-Cyclopenta[c]pyridin-7-one, 5,6-dihydro-
5H-Cyclopenta[c]pyridin-7(6H)-one (CAS 51907-18-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7NO and a molecular weight of 133.147 g/mol. It is also known as 5,6-Dihydro-[2]pyrindin-7-one, 5,6-Dihydrocyclopenta[c]pyridin-7-one and 5,6-dihydro-7H-cyclopenta[c]pyridin-7-one. Key properties include a boiling point of 244.0±9.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 107.6±26.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51907-18-7
- Jingsj CID
- J-1068009-4
- Molecular Formula
- C8H7NO
- Chinese Name
- 5,6-二氢环戊并[c]吡啶-7-酮
- Molecular Weight
- 133.147 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 244.0±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 107.6±26.1 °C |
Frequently Asked Questions
What is the CAS number of 5H-Cyclopenta[c]pyridin-7(6H)-one?
The CAS number of 5H-Cyclopenta[c]pyridin-7(6H)-one is 51907-18-7.
What are the molecular formula and molecular weight of 5H-Cyclopenta[c]pyridin-7(6H)-one?
5H-Cyclopenta[c]pyridin-7(6H)-one has molecular formula C8H7NO and molecular weight 133.147 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5H-Cyclopenta[c]pyridin-7(6H)-one (CAS 51907-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068009-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.