5-(5-Chloro-2-thienyl)-1H-tetrazole
5-(5-氯-2-噻吩基)-1H-四唑
Also known as: 5-(5-Chlorothiophen-2-yl)-2H-tetrazole, 5-(5-Chloro-2-thienyl)-1H-tetrazole, 2H-Tetrazole, 5-(5-chloro-2-thienyl)-
5-(5-Chloro-2-thienyl)-1H-tetrazole (CAS 58884-89-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN4S and a molecular weight of 186.62200 g/mol. It is also known as 5-(5-Chlorothiophen-2-yl)-2H-tetrazole and 2H-Tetrazole, 5-(5-chloro-2-thienyl)-. Key properties include a melting point of 210ºC (dec.), a boiling point of 383.7ºC at 760 mmHg, a density of 1.634g/cm3 and a flash point of 185.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58884-89-2
- Jingsj CID
- J-40891-2
- Molecular Formula
- C5H3ClN4S
- Chinese Name
- 5-(5-氯-2-噻吩基)-1H-四唑
- Molecular Weight
- 186.62200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 210ºC (dec.) |
|---|---|
| Boiling Point | 383.7ºC at 760 mmHg |
| Density | 1.634g/cm3 |
| Flash Point | 185.8ºC |
Frequently Asked Questions
What is the CAS number of 5-(5-Chloro-2-thienyl)-1H-tetrazole?
The CAS number of 5-(5-Chloro-2-thienyl)-1H-tetrazole is 58884-89-2.
What are the molecular formula and molecular weight of 5-(5-Chloro-2-thienyl)-1H-tetrazole?
5-(5-Chloro-2-thienyl)-1H-tetrazole has molecular formula C5H3ClN4S and molecular weight 186.62200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(5-Chloro-2-thienyl)-1H-tetrazole (CAS 58884-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40891-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.