![Molecular structure of 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one (CAS 127570-96-1)](/images/chem_structures_svg/370/127570-96-1.svg)
2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one
Also known as: 1-Mercapto-4-methyl[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one, 4-methyl-1-sulfanylidene-2H-[1,2,4]triazolo[4,3-a]quinazolin-5-one, [1,2,4]Triazolo[4,3-a]quinazolin-5(1H)-one, 2,4-dihydro-4-methyl-1-thioxo-
2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one (CAS 127570-96-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H8N4OS and a molecular weight of 232.26200 g/mol. Key properties include a boiling point of 363.2ºC at 760 mmHg, a density of 1.61g/cm3 and a flash point of 173.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 127570-96-1
- Jingsj CID
- J-968288-6
- Molecular Formula
- C10H8N4OS
- Molecular Weight
- 232.26200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 363.2ºC at 760 mmHg |
|---|---|
| Density | 1.61g/cm3 |
| Flash Point | 173.4ºC |
| Exact Mass | 232.04200 |
| PSA | 90.99000 |
| LogP | 0.86990 |
| Vapor Pressure | 1.84E-05mmHg at 25°C |
| Refractive Index | 1.824 |
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 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one?
The CAS number of 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one is 127570-96-1.
What are the molecular formula and molecular weight of 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one?
2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one has molecular formula C10H8N4OS and molecular weight 232.26200 g/mol.
What are the upstream and downstream products of 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one?
For 2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one, Upstream Products: Carbon disulphide, 2-hydrazinyl-3-methylquinazolin-4(3H)-one, 2-mercapto-3-methylquinazolin-4(3H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dihydro-4-methyl-1-thioxo[1,2,4]triazolo[4,3-a]quinazolin-5(1H)-one (CAS 127570-96-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-968288-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.