2-(4-Bromophenyl)imidazo[1,2-a]pyrimidine CAS 56921-85-8
| CAS No. | 56921-85-8 |
| Molecular Formula | C12H8BrN3 |
| Molecular Weight | 274.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromophenyl)imidazo[1,2-a]pyrimidine (C12H8BrN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-(4-Bromophenyl)imidazo[1,2-a]pyrimidine (CAS 56921-85-8), a certified reference material (molecular formula C12H8BrN3, MW 274.12 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-Bromophenyl)imidazo[1,2-a]pyrimidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H8BrN3 |
| Molecular Weight | 274.12 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)-1H-imidazo[4,5-c]pyridine (CAS 113270-73-8)
- 2-(2-Bromophenyl)-3h-imidazo[4,5-b]pyridine (CAS 1247211-53-5)
- 2-(3-Bromophenyl)imidazo[1,2-a]pyrimidine (CAS 134044-47-6)
- 2-(3-Bromophenyl)-1H-imidazo[4,5-c]pyridine (CAS 850348-92-4)
- 2-(3-Bromophenyl)-3H-imidazo[4,5-b]pyridine (CAS 75007-85-1)
- 2-(4-Bromophenyl)-3h-imidazo[4,5-b]pyridine (CAS 75007-86-2)
- 3-(4-Bromophenyl)benzo[c]isoxazole (CAS 1140-36-9)
- 3-((4-Bromophenyl)sulfonyl)propanenitrile (CAS 14223-23-5)
Recommended Standards
- 2-(5-Bromopyridin-3-yl)-1H-benzo[d]imidazole (CAS 953848-21-0)
- 2-(4,6-Bis(trifluoromethyl)pyrimidin-2-yl)acetic acid (CAS 944902-38-9)
- 2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydro-3H-indazol-3-one (CAS 2098426-72-1)
- 2-Nitro-4,5-bis(trifluoromethyl)aniline (CAS 35010-32-3)
- (2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-carbaldehyde (CAS 3110-98-3)
- 2-(2-Chlorophenyl)-1-((4-methoxybenzyl)sulfonyl)propan-2-ol (CAS 339276-84-5)
- Di(cyclopenta-1,3-dien-1-yl)dimethylsilane (CAS 18053-74-2)
- N-(prop-2-en-1-yl)oxolan-3-amine (CAS 1342601-29-9)
- 8-Methyl-2-(pyrrolidin-1-yl)-4-(trifluoromethyl)quinoline (CAS 338750-09-7)
- 1-(4-tert-Butylphenyl)-3-(2-chlorophenyl)-1-[(2,4-dimethoxyphenyl)methyl]thiourea (CAS 306730-48-3)
- [1-(tert-butoxycarbonylamino)cyclopropyl]methyl 4-methylbenzenesulfonate (CAS 1429913-33-6)
- (2s,3s)-3-(Tert-butoxycarbonylamino)tetrahydrofuran-2-carboxylicacid (CAS 1801627-58-6)
- 3-Chloro-2-(methylthio)-5-nitrobenzonitrile (CAS 1820703-59-0)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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