Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate CAS 2369771-66-2
| CAS No. | 2369771-66-2 |
| Molecular Formula | C9H7BrClN3O2 |
| Molecular Weight | 304.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate (CAS 2369771-66-2), molecular formula C9H7BrClN3O2 and molecular weight 304.53 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate (C9H7BrClN3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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 Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate 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 | C9H7BrClN3O2 |
| Molecular Weight | 304.53 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 sealed and dry |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Ethyl 8-bromo-3-chloroimidazo[1,2-b]pyridazine-7-carboxylate (CAS 2577171-98-1)
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- Ethyl 8-bromo-2-chloroimidazo[1,2-b]pyridazine-7-carboxylate (CAS 2434602-65-8)
- Hexadecylsilanetriol (CAS 171194-90-4)
- (2-Butoxy-4-fluorophenyl)(methyl)sulfane (CAS 1443348-71-7)
- 5-Methoxy-7-(trifluoromethyl)pyrazolo[1,5-a]pyridine-3-carboxylic acid (CAS 1363404-67-4)
- Ethyl 1-methylimidazo[1,5-a]pyridine-3-carboxylate (CAS 1824090-23-4)
- 4-(Trifluoromethoxy)phenyl Isothiocyanate (CAS 64285-95-6)
- Caproyl-L-Glutamic Acid (Decanoyl-L-Glutamic Acid) (CAS 111276-71-2)
- 4,5,7-Trifluoro-2-methylbenzo[d]thiazole (CAS 159790-13-3)
- 3-Amino-N-(3,4-difluorophenyl)-6-ethyl-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 445269-03-4)
- (S)-Rasagiline Esilate (CAS 202464-89-9)
- Octathiocane (CAS 10544-50-0)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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