5-Methylpyridine-2(1H)-thione
Also known as: 2-Mercapto-5-methylpyridine, 5-Methyl-2-pyridinethiol, 5-Methyl-2-pyridthione, 5-Methyl-2(1H)-thiopyridone, 5-Methylpyridine-2-thiol, 5-Methyl-1H-pyridine-2-thione, 5-Methyl-2-thio-pyridine, 2(1H)-Pyridinethione, 5-methyl-
5-Methylpyridine-2(1H)-thione (CAS 18368-58-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NS and a molecular weight of 125.19100 g/mol. Key properties include a boiling point of 195.1ºC at 760mmHg, a density of 1.15g/cm3 and a flash point of 71.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18368-58-6
- Jingsj CID
- J-1427574-2
- Molecular Formula
- C6H7NS
- Molecular Weight
- 125.19100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 195.1ºC at 760mmHg |
|---|---|
| Density | 1.15g/cm3 |
| Flash Point | 71.8ºC |
| Exact Mass | 125.03000 |
| PSA | 51.69000 |
| LogP | 1.67870 |
| Vapor Pressure | 0.426mmHg at 25°C |
| Refractive Index | 1.619 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 5-Methylpyridine-2(1H)-thione?
The CAS number of 5-Methylpyridine-2(1H)-thione is 18368-58-6.
What are the molecular formula and molecular weight of 5-Methylpyridine-2(1H)-thione?
5-Methylpyridine-2(1H)-thione has molecular formula C6H7NS and molecular weight 125.19100 g/mol.
What are the upstream and downstream products of 5-Methylpyridine-2(1H)-thione?
For 5-Methylpyridine-2(1H)-thione, Upstream Products: 2-Bromo-5-methylpyridine, 5-Methyl-2(1H)-pyridinone, 2-Chloro-5-methylpyridine; Downstream Products: 5-Methyl-2-pyridinesulfonamide, 5-Methylpyridine-2-sulfonic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methylpyridine-2(1H)-thione (CAS 18368-58-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1427574-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.