2-Amino-5-bromo-6-(bromomethyl)-3H-pyrimidin-4-one, 97% CAS 42822-75-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42822-75-3 |
| Molecular Formula | C5H5Br2N3O |
| Molecular Weight | 282.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-5-bromo-6-(bromomethyl)-3H-pyrimidin-4-one, 97% (CAS 42822-75-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5Br2N3O. Molecular weight: 282.92 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H5Br2N3O |
| Molecular Weight | 282.92 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(4,5-Dibromo-1H-pyrazol-3-yl)acetamide (CAS 1934362-80-7)
- 3,5-Dibromo-4-methoxypyridine 1-oxide (CAS 650140-84-4)
- Methyl 2,5-dibromo-1H-pyrrole-3-carboxylate (CAS 1598381-37-3)
- Hygromycin A (CAS 6379-56-2)
- 1,2-Dichloro-4-(1-chlorobutyl)benzene (CAS 68120-77-4)
- 3,5-dichloro-4-(2-methoxyethoxy)benzene-1-sulfonyl chloride (CAS 1178105-28-6)
- 2,5-Difluoro-4-(methoxymethoxy)phenylboronic acid (CAS 1451392-29-2)
- 4-{4'-chloro-[1,1'-biphenyl]-4-yl}-4-oxo-2-[(phenylsulfanyl)methyl]butanoic acid (CAS 179545-76-7)
- 5-Bromocinnoline (CAS 1823964-40-4)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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