2-Amino-5-ethyl-1,3,4-thiadiazole
2-氨基-5-乙基-1,3,4-噻二唑
Also known as: 5-ethyl-1,3,4-thiadiazol-2-amine, 5-Ethyl-[1,3,4]thiadiazol-2-ylamine, AKOS BBS-00004451, IFLAB-BB F1918-0074
2-Amino-5-ethyl-1,3,4-thiadiazole (CAS 14068-53-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H7N3S and a molecular weight of 129.18300 g/mol. It is also known as 5-ethyl-1,3,4-thiadiazol-2-amine, 5-Ethyl-[1,3,4]thiadiazol-2-ylamine and AKOS BBS-00004451. Key properties include a melting point of 200-203 °C(lit.), a boiling point of 250ºC, a density of 1.418 g/cm3 (-123 C) and a flash point of 115.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14068-53-2
- Jingsj CID
- J-6637-2
- Molecular Formula
- C4H7N3S
- Chinese Name
- 2-氨基-5-乙基-1,3,4-噻二唑
- Molecular Weight
- 129.18300 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 200-203 °C(lit.) |
|---|---|
| Boiling Point | 250ºC |
| Density | 1.418 g/cm3 (-123 C) |
| Flash Point | 115.4ºC |
Frequently Asked Questions
What is the CAS number of 2-Amino-5-ethyl-1,3,4-thiadiazole?
The CAS number of 2-Amino-5-ethyl-1,3,4-thiadiazole is 14068-53-2.
What are the molecular formula and molecular weight of 2-Amino-5-ethyl-1,3,4-thiadiazole?
2-Amino-5-ethyl-1,3,4-thiadiazole has molecular formula C4H7N3S and molecular weight 129.18300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-5-ethyl-1,3,4-thiadiazole (CAS 14068-53-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6637-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.