5-(4-Chloro-phenyl)-2-ethynyl-pyridine
5-(4-氯苯基)-2-乙炔基吡啶
5-(4-Chloro-phenyl)-2-ethynyl-pyridine (CAS 690264-31-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H8ClN and a molecular weight of 213.66 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 690264-31-4
- Jingsj CID
- J-771816-0
- Molecular Formula
- C13H8ClN
- Chinese Name
- 5-(4-氯苯基)-2-乙炔基吡啶
- Molecular Weight
- 213.66 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-(4-Chloro-phenyl)-2-ethynyl-pyridine?
The CAS number of 5-(4-Chloro-phenyl)-2-ethynyl-pyridine is 690264-31-4.
What are the molecular formula and molecular weight of 5-(4-Chloro-phenyl)-2-ethynyl-pyridine?
5-(4-Chloro-phenyl)-2-ethynyl-pyridine has molecular formula C13H8ClN and molecular weight 213.66 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(4-Chloro-phenyl)-2-ethynyl-pyridine (CAS 690264-31-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-771816-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.