2-Bromo-7-chloro-5H-thiazolo[3,2-a]pyrimidin-5-one CAS 2726461-64-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2726461-64-7 |
| Molecular Formula | C6H2BrClN2OS |
| Molecular Weight | 265.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-7-chloro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 2726461-64-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2BrClN2OS. Molecular weight: 265.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H2BrClN2OS |
| Molecular Weight | 265.51 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 1-(4-Bromo-2-fluorophenyl)-3-chloropropan-2-one (CAS 1803744-74-2)
- 1-(5-Bromo-2-fluorophenyl)-3-chloropropan-2-one (CAS 1806381-85-0)
- 1-(2-Bromo-5-fluorophenyl)-3-chloropropan-1-one (CAS 1806583-61-8)
- 1-(4-Bromo-2-fluorophenyl)-3-chloro-1-propanone (CAS 395639-63-1)
- 2-Bromo-1-(4-chloro-2-fluoro-5-methylphenyl)-1-ethanone (CAS 338982-26-6)
- 4-Bromo-5-chloroisothiazolo[5,4-c]pyridin-3(2H)-one (CAS 2848724-63-8)
- 6-Bromo-2-chlorothiazolo[4,5-b]pyridin-5(4H)-one (CAS 2766293-33-6)
- 6-Bromo-2-chlorothieno[2,3-d]pyrimidin-4(1H)-one (CAS 2255329-34-9)
Recommended Standards
- 6-Bromo-2-chlorothieno[3,2-d]pyrimidin-4(1H)-one (CAS 2306449-57-8)
- Cyclopropyl(2,3,5-trichloro-6-hydroxyphenyl)methanone (CAS 1248597-24-1)
- 1,1,3,3,5,5-Hexamethyltrisiloxanyl acetate (CAS 139722-91-1)
- 3-Nitropyrrolidine (CAS 1309581-41-6)
- 8-Benzyl-4-chloro-2-methyl-6-phenylimidazo[1,5-a]pyrimidine (CAS 88875-10-9)
- 4-(Dimethylamino)-N,N-diethyl-2-phenylpyrimidine-5-carboxamide (CAS 823792-45-6)
- (3,4-Dichlorophenyl)(3-fluoro-4-methoxyphenyl)methanone (CAS 844885-37-6)
- Sitafloxacin impurity 78 (CAS CATO-C4X-115578)
- Cefomizole Polymer 2 (CAS CATO-C4X-150760)
- Compstatin control peptide (CAS 301544-78-5)
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