5-Chloro-[1,2,4]triazolo[4,3-a]pyridine
5-氯-[1,2,4]三唑并[4,3-a]吡啶
Also known as: 5-Chloro-1,2,4-triazolo[4,3-a]pyridine, 1,2,4-Triazolo[4,3-a]pyridine, 5-chloro-, NSC 289808
5-Chloro-[1,2,4]triazolo[4,3-a]pyridine (CAS 27187-13-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClN3 and a molecular weight of 153.56900 g/mol. It is also known as 5-Chloro-1,2,4-triazolo[4,3-a]pyridine, 1,2,4-Triazolo[4,3-a]pyridine, 5-chloro- and NSC 289808. Key property: a density of 1.51g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27187-13-9
- Jingsj CID
- J-1488983-1
- Molecular Formula
- C6H4ClN3
- Chinese Name
- 5-氯-[1,2,4]三唑并[4,3-a]吡啶
- Molecular Weight
- 153.56900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.51g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 5-Chloro-[1,2,4]triazolo[4,3-a]pyridine?
The CAS number of 5-Chloro-[1,2,4]triazolo[4,3-a]pyridine is 27187-13-9.
What are the molecular formula and molecular weight of 5-Chloro-[1,2,4]triazolo[4,3-a]pyridine?
5-Chloro-[1,2,4]triazolo[4,3-a]pyridine has molecular formula C6H4ClN3 and molecular weight 153.56900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-[1,2,4]triazolo[4,3-a]pyridine (CAS 27187-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1488983-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.