3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrimidine CAS 1782970-66-4
| CAS No. | 1782970-66-4 |
| Molecular Formula | C7H3BrF3N3 |
| Molecular Weight | 266.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 266.02 g/mol gives 3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrimidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrimidine (CAS 1782970-66-4), molecular formula C7H3BrF3N3 and molecular weight 266.02 g/mol, is a CATO reference standard with documented purity and traceability.
3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrimidine (C7H3BrF3N3) contains a nitrile group, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrimidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H3BrF3N3 |
| Molecular Weight | 266.02 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
Related bromo Standards
- 8-Bromo-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1159812-34-6)
- 8-Bromo-6-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1170302-00-7)
- 6-Bromo-2-(trifluoromethyl)imidazo[1,2-a]pyrazine (CAS 1208084-50-7)
- 3-Bromo-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine (CAS 1211583-99-1)
- 5-Bromo-3-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine (CAS 1256826-15-9)
- 5-Bromo-3-(trifluoromethyl)-1H-pyrazolo[3,4-c]pyridine (CAS 1256836-53-9)
- 3-Bromo-2-(trifluoromethyl)imidazo[1,2-b]pyridazine (CAS 1260817-66-0)
- 5-Bromo-3-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine (CAS 1262639-31-5)
Recommended Standards
- 1-Bromo-3-(trifluoromethyl)imidazo[1,5-a]pyrazine (CAS 1779749-81-3)
- 2-BRomo-6-trifluoromethyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 1820712-71-7)
- 4-Bromo-6-(trifluoromethyl)-1H-benzo[d][1,2,3]triazole (CAS 160473-81-4)
- 3-Bromo-6-(trifluoromethyl)-2H-pyrazolo[4,3-b]pyridine (CAS 1822685-02-8)
- 2-(Allylthio)-6-propylpyrimidin-4(1H)-one (CAS 62459-11-4)
- 3-(1-Phenylethoxy)propane-1-sulfonyl chloride (CAS 1465117-23-0)
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- 1-Methyl-N-(4-methylcyclohexyl)-1H-pyrazol-3-amine (CAS 1184503-51-2)
- 6-Hydroxy-2,3-dimethylpyrimidin-4(3H)-one (CAS 784995-34-2)
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- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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