Thieno[2,3-d]pyrimidine-4-thiol
噻吩并[2,3-d]嘧啶-4-硫醇
Also known as: Thieno[2,3-d]pyrimidine-4(3H)-thione, 3H-thieno[2,3-d]pyrimidine-4-thione, CML-005, 4-Thioxo-3,4-dihydrothieno[2,3-d]pyrimidine
Thieno[2,3-d]pyrimidine-4-thiol (CAS 14080-55-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N2S2 and a molecular weight of 168.239 g/mol. It is also known as Thieno[2,3-d]pyrimidine-4(3H)-thione, 3H-thieno[2,3-d]pyrimidine-4-thione and CML-005. Key properties include a boiling point of 325.6±34.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 150.7±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14080-55-8
- Jingsj CID
- J-1522072-9
- Molecular Formula
- C6H4N2S2
- Chinese Name
- 噻吩并[2,3-d]嘧啶-4-硫醇
- Molecular Weight
- 168.239 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 325.6±34.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 150.7±25.7 °C |
Frequently Asked Questions
What is the CAS number of Thieno[2,3-d]pyrimidine-4-thiol?
The CAS number of Thieno[2,3-d]pyrimidine-4-thiol is 14080-55-8.
What are the molecular formula and molecular weight of Thieno[2,3-d]pyrimidine-4-thiol?
Thieno[2,3-d]pyrimidine-4-thiol has molecular formula C6H4N2S2 and molecular weight 168.239 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Thieno[2,3-d]pyrimidine-4-thiol (CAS 14080-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522072-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.