4-(Difluoromethyl)-2-methylthiazole CAS 1849218-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1849218-92-3 |
| Molecular Formula | C5H5F2NS |
| Molecular Weight | 149.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Difluoromethyl)-2-methylthiazole (CAS 1849218-92-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5F2NS. Molecular weight: 149.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H5F2NS |
| Molecular Weight | 149.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Difluoromethyl Standards
- 5-(Difluoromethyl)-4-methylthiazole (CAS 1965305-15-0)
- 4-(Difluoromethyl)thiophen-3-amine (CAS 2002442-01-3)
- 4-(Difluoromethyl)cyclohexanamine (CAS 1314939-44-0)
- 1-(Difluoromethyl)cyclohexan-1-amine (CAS 1461704-88-0)
- 3-(Difluoromethyl)cyclohexanamine (CAS 1461714-07-7)
- 3-(Difluoromethyl)-3-methylpiperidine (CAS 1780516-15-5)
- 2-(difluoromethyl)-3,5-dimethyl-1H-pyrrole (CAS 2756415-03-7)
- 2-(Difluoromethyl)-4-Methyl-1,3-Oxazol-5(2H)-One (CAS 154140-57-5)
Recommended Standards
- 3-Fluoro-2,4-dimethylbenzonitrile (CAS 1806330-91-5)
- 5-Ethynyl-4-fluoro-2-methylaniline (CAS 1849222-66-7)
- 6-(fluoromethyl)-1,4-oxazepan-6-ol (CAS 1801455-04-8)
- 4-Hydroxy-7-phenoxyisobenzofuran-1,3-dione (CAS 89450-88-4)
- 2-(Difluoromethyl)-4-hydroxy-5-nitropyridine-3-acetonitrile (CAS 1805393-86-5)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-methoxy-4-methylphenoxy)-2-pyrrolidinecarboxylic acid (CAS 1354486-73-9)
- Adrenaline Impurity 47 (CAS CATO-C4X-184947)
- Ethylalanine (CAS 64991-30-6)
- 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-methylbutanoyl chloride (CAS 64404-11-1)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com