6-Amino-5-bromopyrimidine-2,4(1H,3H)-dione CAS 6312-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6312-73-8 |
| Molecular Formula | C4H4BrN3O2 |
| Molecular Weight | 206.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-5-bromopyrimidine-2,4(1H,3H)-dione (CAS 6312-73-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H4BrN3O2. Molecular weight: 206.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H4BrN3O2 |
| Molecular Weight | 206.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5-Bromo-4-methyl-3-nitro-1H-pyrazole (CAS 2514952-92-0)
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- 5-bromo-1-methyl-4-nitroimidazole (CAS 933-87-9)
- 2-(6-Chloro-[2,3'-bipyridin]-5-yl)acetic acid (CAS 1227562-23-3)
- Przewalskinic acid A (CAS 136112-75-9)
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- 4-(6-(Adamantan-1-yl)-7-((2-methoxyethoxy)methoxy)naphthalen-2-yl)benzoic acid (CAS 170355-78-9)
- 3-Methyl-1H-1,2,4-triazol-5-amine (CAS 26092-56-8)
- 2-(3-Pyrazolyl)pyridine (CAS 75415-03-1)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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