2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine
2-氯-6,7-二氢-5H-环戊[b]吡啶
Also known as: 2-chloro-6,7-dihydro-5H-1-pyrindine, 2-chloro-5H,6H,7H-cyclopenta[b]pyridine, 2-chloro-6,7-dihydro-5H-cyclopenta[b]pyridine(SALTDATA: FREE), 5H-Cyclopenta[b]pyridine, 2-chloro-6,7-dihydro-, 2-Chlor-6,7-dihydro-1,5-pyridin, 2-Chloro-6,7-dihydro-5H-[1]pyrindine
2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 117890-55-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8ClN and a molecular weight of 153.609 g/mol. It is also known as 2-chloro-6,7-dihydro-5H-1-pyrindine, 2-chloro-5H,6H,7H-cyclopenta[b]pyridine and 2-chloro-6,7-dihydro-5H-cyclopenta[b]pyridine(SALTDATA: FREE). Key properties include a boiling point of 236.5±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 119.6±12.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 117890-55-8
- Jingsj CID
- J-1365573-0
- Molecular Formula
- C8H8ClN
- Chinese Name
- 2-氯-6,7-二氢-5H-环戊[b]吡啶
- Molecular Weight
- 153.609 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 236.5±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 119.6±12.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine?
The CAS number of 2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine is 117890-55-8.
What are the molecular formula and molecular weight of 2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine?
2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine has molecular formula C8H8ClN and molecular weight 153.609 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 117890-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365573-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.