2-chloro-4-methylthiazole
Also known as: 2-chloro-4-methyl-1,3-thiazole, 2-chloro-4-methyl-thiazole, 4-methyl-2-chlorothiazole, 2-chlor-4-methyl-thiazol, 2-chloro-4-methyl-1,3-thiazol, thiazole, 2-chloro-4-methyl-
2-chloro-4-methylthiazole (CAS 26847-01-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4ClNS and a molecular weight of 133.59900 g/mol. Key properties include a boiling point of 202.7ºC at 760mmHg, a density of 1.331g/cm3 and a flash point of 76.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26847-01-8
- Jingsj CID
- J-1403488-9
- Molecular Formula
- C4H4ClNS
- Molecular Weight
- 133.59900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 202.7ºC at 760mmHg |
|---|---|
| Density | 1.331g/cm3 |
| Flash Point | 76.4ºC |
| Exact Mass | 132.97500 |
| PSA | 41.13000 |
| LogP | 2.10490 |
| Vapor Pressure | 0.411mmHg at 25°C |
| Refractive Index | 1.559 |
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 2-chloro-4-methylthiazole?
The CAS number of 2-chloro-4-methylthiazole is 26847-01-8.
What are the molecular formula and molecular weight of 2-chloro-4-methylthiazole?
2-chloro-4-methylthiazole has molecular formula C4H4ClNS and molecular weight 133.59900 g/mol.
What are the upstream and downstream products of 2-chloro-4-methylthiazole?
For 2-chloro-4-methylthiazole, Upstream Products: 2-Amino-4-methylthiazole, Isoamyl nitrite, 4-methyl-1,3-thiazol-2(3H)-one; Downstream Products: 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride, 4-Methylthiazole, 2-(Dimethylamino)-4-methylthiazole-5-carbaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloro-4-methylthiazole (CAS 26847-01-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403488-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.