4-Bromo-3-fluoro-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide CAS 1419221-61-6
| CAS No. | 1419221-61-6 |
| Molecular Formula | C13H7BrF4N2O |
| Molecular Weight | 363.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-Bromo-3-fluoro-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide (C13H7BrF4N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 363.11 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-Bromo-3-fluoro-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide (CAS 1419221-61-6), molecular formula C13H7BrF4N2O and molecular weight 363.11 g/mol, is a CATO reference standard with documented purity and traceability.
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 4-Bromo-3-fluoro-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide 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 | C13H7BrF4N2O |
| Molecular Weight | 363.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-chloro-4-[(4-chloro-3-nitrophenyl)(difluoro)methyl]-2-nitrobenzene (CAS 1545-61-5)
- methyl 2-(tributylstannyl)acetate (CAS 18365-23-6)
- 2-(3',4'-Dichloro-5'-methyl-[1,1'-biphenyl]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942069-71-8)
- 2,6-dichloro-4-[({[2-(trifluoromethyl)benzoyl]oxy}imino)methyl]pyridine (CAS 287917-94-6)
- 1-Bromopentafluoropropene (CAS 53692-47-0)
- 2-(4-Chlorophenyl)morpholine (CAS 62243-66-7)
- 2-(3-Fluorophenyl)-N-hydroxyacetimidamide (CAS 872362-02-2)
- 2-Chloro-6,6-dimethyl-4-morpholino-8,9-dihydro-6H-[1,4]oxazino[4,3-e]purine (CAS 1382980-58-6)
- Methyl 4-(2-methoxyphenyl)-1-methylpyrrolidine-3-carboxylate (CAS 1706456-25-8)
- Methyl 2-ethyldecahydroisoquinoline-5-carboxylate (CAS 802010-81-7)
- methyl 4-(3,4-dichlorophenyl)butanoate (CAS 1368308-27-3)
- 1-Methyl-2-(trichloroacetyl)imidazole (CAS 30148-23-3)
- 4-Methylphenyl 2-azido-3-4-6-tri-O-(4-chlorobenzyl)-2-deoxy-β-D-thiogalactopyranoside (CAS 117153-30-7)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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