6-(2,4-Difluorophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 1493941-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1493941-32-4 |
| Molecular Formula | C10H6F2N2OS |
| Molecular Weight | 240.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(2,4-Difluorophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1493941-32-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H6F2N2OS. Molecular weight: 240.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H6F2N2OS |
| Molecular Weight | 240.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Difluorophenyl Standards
- 5-(2,6-Difluorophenyl)thiophene-2-carboxylic acid (CAS 1094440-66-0)
- 6-(3,4-Difluorophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1495041-67-2)
- 2-(2,4-Difluorophenyl)thiazole-4-carboxamide (CAS 175276-97-8)
- 5-(2,4-difluorophenyl)-2-furoic acid (CAS 874801-40-8)
- 1-(2,4-Difluorophenyl)-2-(piperazin-1-yl)ethan-1-one (CAS 1072876-84-6)
- N-(3,5-Difluorophenyl)piperidine-2-carboxamide (CAS 1078791-29-3)
- 1-(2,4-Difluorophenyl)cyclohexane-1-carboxylic acid (CAS 1260804-27-0)
- 1-(3,5-Difluorophenyl)-cyclohexanecarboxylic acid (CAS 1260804-37-2)
Recommended Standards
- 3-(4-Fluorophenyl)-3-oxo-2-(4-pyridinyl)propanenitrile (CAS 148671-42-5)
- Methyl 2-[(2-amino-4-fluorophenyl)formamido]propanoate (CAS 1485818-02-7)
- 2-(4-Fluorophenyl)-5-phenyl-1,3,4-oxadiazole (CAS 1580-50-3)
- 2-(3,4-Dimethoxyphenyl)quinoline (CAS 181867-60-7)
- 4-chloro-2,5-difluorobenzonitrile (CAS 135748-35-5)
- Ethyl 6-nitroquinoxaline-2-carboxylate (CAS 4244-38-6)
- Cyclo(-D-Tyr-Arg-Gly-Asp-Cys(carboxymethyl)-OH) sulfoxide (CAS 143120-27-8)
- (1-Methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanamine (CAS 956181-65-0)
- 1-Methyl-3,5-diphenylpyridazine-4(1H)-thione (CAS 59617-88-8)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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