5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol
Also known as: 4-Thiazolol, 5-methyl-2-(4-pyridinyl)-, 4-hydroxy-5-methyl-2-(4-pyridyl)thiazole, 5-Methyl-2-(pyridin-4-yl)-1,3-thiazol-4-ol, 5-Methyl-2-pyridin-4-yl-thiazol-4-ol, 5-methyl-2-pyridin-4-yl-1,3-thiazol-4-ol, 2-(4-pyridyl)-4-hydroxy-5-methylthiazole, 2-methyl-5-(pyridin-4-yl)thiazol-3(2H)-ol, 5-METHYL-2-(PYRIDIN-4-YL)-1,3-THIAZOL-4-OL
5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol (CAS 70547-50-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2OS and a molecular weight of 192.23800 g/mol. Key properties include a melting point of 221-225ºC, a boiling point of 398.6ºC at 760 mmHg, a density of 1.322 g/cm3 and a flash point of 194.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70547-50-1
- Jingsj CID
- J-1113414-8
- Molecular Formula
- C9H8N2OS
- Molecular Weight
- 192.23800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 221-225ºC |
|---|---|
| Boiling Point | 398.6ºC at 760 mmHg |
| Density | 1.322 g/cm3 |
| Flash Point | 194.9ºC |
| Exact Mass | 192.03600 |
| PSA | 74.25000 |
| LogP | 2.21910 |
| Refractive Index | 1.636 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol?
The CAS number of 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol is 70547-50-1.
What are the molecular formula and molecular weight of 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol?
5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol has molecular formula C9H8N2OS and molecular weight 192.23800 g/mol.
What are the upstream and downstream products of 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol?
For 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol, Upstream Products: 4-Cyanopyridine, 2-Mercaptopropionic 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-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-ol (CAS 70547-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1113414-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.