4-(2-Pyridyl)-3-thiosemicarbazide
4-(2-吡啶基)氨基硫脲
Also known as: 2-Pyridylthiosemicarbazide, 2-Pyridylthiosemikarbazide, 4-(2-Pyridyl)thiosemicarbazide, Hydrazinecarbothioamide, N-2-pyridinyl-, N-2-Pyridinylcarbamohydrazonothioic acid
4-(2-Pyridyl)-3-thiosemicarbazide (CAS 36273-89-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N4S and a molecular weight of 168.22000 g/mol. It is also known as 2-Pyridylthiosemicarbazide, 2-Pyridylthiosemikarbazide and 4-(2-Pyridyl)thiosemicarbazide. Key properties include a melting point of 192-194ºC, a boiling point of 317.8ºC at 760 mmHg, a density of 1.406 and a flash point of 146ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36273-89-9
- Jingsj CID
- J-1050602-4
- Molecular Formula
- C6H8N4S
- Chinese Name
- 4-(2-吡啶基)氨基硫脲
- Molecular Weight
- 168.22000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 192-194ºC |
|---|---|
| Boiling Point | 317.8ºC at 760 mmHg |
| Density | 1.406 |
| Flash Point | 146ºC |
Frequently Asked Questions
What is the CAS number of 4-(2-Pyridyl)-3-thiosemicarbazide?
The CAS number of 4-(2-Pyridyl)-3-thiosemicarbazide is 36273-89-9.
What are the molecular formula and molecular weight of 4-(2-Pyridyl)-3-thiosemicarbazide?
4-(2-Pyridyl)-3-thiosemicarbazide has molecular formula C6H8N4S and molecular weight 168.22000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(2-Pyridyl)-3-thiosemicarbazide (CAS 36273-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1050602-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.