![Molecular structure of 2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one (CAS 1343271-37-3)](/images/chem_structures_svg/292/1343271-37-3.svg)
2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one
2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one (CAS 1343271-37-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N5OS and a molecular weight of 183.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1343271-37-3
- Jingsj CID
- J-1282636-8
- Molecular Formula
- C5H5N5OS
- Molecular Weight
- 183.19 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Smiles | Nc1cc(=O)n2nc(N)sc2n1 |
|---|
Frequently Asked Questions
What is the CAS number of 2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one?
The CAS number of 2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one is 1343271-37-3.
What are the molecular formula and molecular weight of 2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one?
2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one has molecular formula C5H5N5OS and molecular weight 183.19 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,7-Diamino-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-5-one (CAS 1343271-37-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1282636-8 (accessed 2026-10-30).
Data for reference only; verify product details with suppliers before purchase.