2-Amino-3-(4-bromobenzoyl)-N-(2-fluorophenyl)indolizine-1-carboxamide CAS 898453-64-0
| CAS No. | 898453-64-0 |
| Molecular Formula | C22H15BrFN3O2 |
| Molecular Weight | 452.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Amino-3-(4-bromobenzoyl)-N-(2-fluorophenyl)indolizine-1-carboxamide 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.
2-Amino-3-(4-bromobenzoyl)-N-(2-fluorophenyl)indolizine-1-carboxamide (CAS 898453-64-0) is a high-purity analytical reference standard with the molecular formula C22H15BrFN3O2 and a molecular weight of 452.28 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, 2-Amino-3-(4-bromobenzoyl)-N-(2-fluorophenyl)indolizine-1-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 452.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C22H15BrFN3O2 |
| Molecular Weight | 452.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- pik-75 (CAS 1201670-42-9)
- PIK-75 (CAS 372196-67-3)
- N-(5-(4-Methylbenzyl)-1,3,4-oxadiazol-2-yl)-2-phenylacetamide (CAS 1169978-24-8)
- 7-(4-Bromophenyl)-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 303996-00-1)
- Mesupron (CAS 590368-25-5)
- Tert-butyl 4-(((3-fluorophenyl)sulfinyl)methyl)piperidine-1-carboxylate (CAS 1420873-25-1)
- 2,3-Dichloro-5-(chloromethyl)thiophene (CAS 122065-05-8)
- 2-(3-Amino-2-oxo-6-(trifluoromethyl)pyridin-1(2H)-yl)-N-methylpropanamide (CAS 1443285-85-5)
- 5-Amino-1-isopropyl-1h-pyrazole-3-carboxylic acid (CAS 1006494-49-0)
- 2-Iodobenzo[d]thiazole-6-carboxylic acid (CAS 22514-80-3)
- 5-chloro-7-methyl-[1,2,4]triazolo[1,5-c]pyrimidine (CAS 72411-32-6)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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