4-phenyl-1,3-thiazole
Also known as: 4-phenylthiazole, 4-phenylthiazole, Thiazole, 4-phenyl-, 4-phenyl-1,3-thiazole
4-phenyl-1,3-thiazole (CAS 1826-12-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NS and a molecular weight of 161.22400 g/mol. Key properties include a boiling point of 292.7ºC at 760mmHg, a density of 1.173g/cm3 and a flash point of 135.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1826-12-6
- Jingsj CID
- J-1511251-3
- Molecular Formula
- C9H7NS
- Molecular Weight
- 161.22400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 292.7ºC at 760mmHg |
|---|---|
| Density | 1.173g/cm3 |
| Flash Point | 135.4ºC |
| Exact Mass | 161.03000 |
| PSA | 41.13000 |
| LogP | 2.81010 |
| Vapor Pressure | 4.23E-08mmHg at 25°C |
| Refractive Index | 1.607 |
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 4-phenyl-1,3-thiazole?
The CAS number of 4-phenyl-1,3-thiazole is 1826-12-6.
What are the molecular formula and molecular weight of 4-phenyl-1,3-thiazole?
4-phenyl-1,3-thiazole has molecular formula C9H7NS and molecular weight 161.22400 g/mol.
What are the upstream and downstream products of 4-phenyl-1,3-thiazole?
For 4-phenyl-1,3-thiazole, Upstream Products: 2-Bromo-4-phenylthiazole, 2-Chloro-4-phenylthiazole, Ethyl acrylate; Downstream Products: 4-(1,3-thiazol-4-yl)aniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-phenyl-1,3-thiazole (CAS 1826-12-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511251-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.