5-Bromo-2-(bromomethyl)pyrimidine CAS 1193116-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1193116-74-3 |
| Molecular Formula | C5H4Br2N2 |
| Molecular Weight | 251.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-(bromomethyl)pyrimidine (CAS 1193116-74-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H4Br2N2. Molecular weight: 251.91 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H4Br2N2 |
| Molecular Weight | 251.91 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.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 2-Bromo-4-(bromomethyl)pyrimidine (CAS 1375754-08-7)
- 2-Bromo-5-(bromomethyl)pyrazine (CAS 1382866-97-8)
- 5-Bromo-4-(bromomethyl)pyrimidine (CAS 1644377-22-9)
- 4-Bromo-6-(bromomethyl)pyrimidine (CAS 1805580-78-2)
- 2-Bromo-5-(bromomethyl)pyrimidine (CAS 1807015-42-4)
- 3-Bromo-6-(bromomethyl)pyridazine (CAS 916248-39-0)
- 5-Bromo-2,6-dichloronicotinonitrile (CAS 1823375-18-3)
- 2-Bromo-1-(selenophen-2-yl)ethanone (CAS 38025-30-8)
Recommended Standards
- 2,4-Dibromopyridin-3-amine (CAS 102249-45-6)
- 2,5-Dibromo-3-methylpyrazine (CAS 1260672-37-4)
- 2,6-Dibromophenol (CAS 608-33-3)
- 2-Benzyl 1-tert-butyl (2R,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride (CAS 2140267-06-5)
- 2-Methyl-1'-azaspiro[[1,3]oxathiolane-5,3'-bicyclo[2.2.2]octane] (Hydrochloride) (CAS 173553-37-2)
- methyl 4-hydroxypiperidine-4-carboxylate hydrochloride (CAS 179022-53-8)
- 1-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 1245149-27-2)
- Methyl 3-[(2-aminoethyl)sulfanyl]propanoate, trifluoroacetic acid (CAS 145119-03-5)
- azetidin-3-yl acetate;2,2,2-trifluoroacetic acid (CAS 1356114-40-3)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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