3-tert-butyl-1H-1,2,4-triazole-5-thiol
Also known as: 5-tert-butyl-4H-1,2,4-triazole-3-thiol, 5-tert-butyl-1,2-dihydro-1,2,4-triazole-3-thione, 5-tert-butyl-2,4-dihydro-[1,2,4]triazole-3-thione, 5-(1,1-dimethylethyl)-1,2-dihydro-3H-1,2,4-triazole-3-thione, 3-(1,1-dimethylethyl)-5-mercapto-1,2,4-triazole, 3-tert-butyl-5-mercapto-1,2,4-triazole, 3-t-butyl-5-mercapto-1,2,4-triazole, 3-t-butyl-5-thio-1H-1,2,4-triazole, 3-tert-Butyl-4,5-dihydro-1H-1,2,4-triazole-5-thione, 5-(tert-Butyl)-1H-1,2,4-triazole-3(2H)-thione, 5-tert-Butyl-3-mercapto-1H-1,2,4-triazole
3-tert-butyl-1H-1,2,4-triazole-5-thiol (CAS 38449-51-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H11N3S and a molecular weight of 157.23700 g/mol. Key properties include a boiling point of 193.5ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 70.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38449-51-3
- Jingsj CID
- J-1506703-5
- Molecular Formula
- C6H11N3S
- Molecular Weight
- 157.23700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 193.5ºC at 760 mmHg |
|---|---|
| Density | 1.24g/cm3 |
| Flash Point | 70.8ºC |
| Exact Mass | 157.06700 |
| PSA | 80.37000 |
| LogP | 1.39090 |
| Refractive Index | 1.617 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-tert-butyl-1H-1,2,4-triazole-5-thiol?
The CAS number of 3-tert-butyl-1H-1,2,4-triazole-5-thiol is 38449-51-3.
What are the molecular formula and molecular weight of 3-tert-butyl-1H-1,2,4-triazole-5-thiol?
3-tert-butyl-1H-1,2,4-triazole-5-thiol has molecular formula C6H11N3S and molecular weight 157.23700 g/mol.
What are the upstream and downstream products of 3-tert-butyl-1H-1,2,4-triazole-5-thiol?
For 3-tert-butyl-1H-1,2,4-triazole-5-thiol, Upstream Products: 2,2-Dimethylpropionic acid hydrazide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-tert-butyl-1H-1,2,4-triazole-5-thiol (CAS 38449-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506703-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.