3-Bromo-2-(furan-2-yl)imidazo[1,2-a]pyridine CAS 37643-96-2
| CAS No. | 37643-96-2 |
| Molecular Formula | C11H7BrN2O |
| Molecular Weight | 263.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Bromo-2-(furan-2-yl)imidazo[1,2-a]pyridine.
CATO supplies 3-Bromo-2-(furan-2-yl)imidazo[1,2-a]pyridine (CAS 37643-96-2), a certified reference material (molecular formula C11H7BrN2O, MW 263.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H7BrN2O, 3-Bromo-2-(furan-2-yl)imidazo[1,2-a]pyridine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 263.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H7BrN2O |
| Molecular Weight | 263.09 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 3,5-Dimethyl-4-((phenylsulfonyl)methyl)-1H-pyrazole (CAS 321574-40-7)
- Methyl 2-amino-5-cyclopropylthiophene-3-carboxylate (CAS 439692-97-4)
- N-(5-bromopyridin-2-yl)-N-ethylacetamide (CAS 1427916-26-4)
- 4-(2-Phenyl-6-((phenylsulfonyl)methyl)pyrimidin-4-yl)morpholine (CAS 477866-96-9)
- N-Benzyl-N-(6-fluorobenzo[d]thiazol-2-yl)butyramide (CAS 899735-02-5)
- 3-Bromo-N,N-diethyl-4-methoxybenzenesulfonamide (CAS 358665-68-6)
- 1-(Benzyloxy)-4-fluorobenzene (CAS 370-78-5)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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