5-nitro-2-pyridinethiol
2-巯基-5-硝基吡啶
Also known as: 5-Nitro-2-pyridinethiol, 5-Nitropyridine-2-thiol, 2-Mercapto-5-nitropyridine, 5-Nitro-2-pyridyl mercaptan, 5-Nitro-2-pyridineethione, 5-Nitro-1H-pyridine-2-thione, Mercaptonitropyridine, 5-Nitro-2-thiopyridine, 5-Nitro-2-pyridyl Mercaptan
- CAS No.
- 2127-09-5
- Jingsj CID
- J-1412356-2
- Molecular Formula
- C5H4N2O2S
- Chinese Name
- 2-巯基-5-硝基吡啶
- Molecular Weight
- 156.16200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188°C |
|---|---|
| Boiling Point | 220ºC at 760mmHg |
| Density | 1.48g/cm3 |
| Flash Point | 86.9ºC |
Frequently Asked Questions
What is the CAS number of 5-nitro-2-pyridinethiol?
2127-09-5
What are the molecular formula and molecular weight of 5-nitro-2-pyridinethiol?
C5H4N2O2S, molecular weight 156.16200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026