N-(4-Bromophenyl)pyridine-2-carboxamide CAS 14547-73-0
| CAS No. | 14547-73-0 |
| Molecular Formula | C12H9BrN2O |
| Molecular Weight | 277.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H9BrN2O, N-(4-Bromophenyl)pyridine-2-carboxamide 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 277.12 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).
N-(4-Bromophenyl)pyridine-2-carboxamide (CAS 14547-73-0), molecular formula C12H9BrN2O and molecular weight 277.12 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 N-(4-Bromophenyl)pyridine-2-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.
Physical & Chemical Properties
| Molecular Formula | C12H9BrN2O |
| Molecular Weight | 277.12 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(2-(4-Bromophenyl)-5-methyloxazol-4-yl)acetonitrile (CAS 328918-83-8)
- 2-(4-Bromophenyl)-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile (CAS 478081-43-5)
- N-(2-Bromophenyl)isonicotinamide (CAS 252930-61-3)
- N-(2-bromophenyl)picolinamide (CAS 401634-89-7)
- N-(3-bromophenyl)isonicotinamide (CAS 425685-43-4)
- n-(3-Bromophenyl)picolinamide (CAS 879767-00-7)
- N-(3-bromophenyl)pyridine-3-carboxamide (CAS 332174-80-8)
- (E)-3-(4-Bromophenyl)-1-(furan-2-yl)prop-2-en-1-one (CAS 111042-58-1)
Recommended Standards
- 4-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1448872-11-4)
- 4-Bromo-n-(pyridin-2-yl)benzamide (CAS 14547-83-2)
- 6-(2-Methoxy-2-oxoethyl)pyridine-3-boronic Acid Pinacol Ester (CAS 1428761-14-1)
- Tert-butyl ((5-bromooxazol-2-yl)methyl)carbamate (CAS 1454907-17-5)
- 1,1,1-Trifluoropentan-3-amine hydrochloride (CAS 101055-07-6)
- 6-Bromo-5-(difluoromethyl)-4-nitropicolinaldehyde (CAS 1806858-09-2)
- 7-Bromo-3-methyl-5-(trifluoromethyl)-1H-indazole (CAS 1782396-04-6)
- Diphosphate (HP2O73-) (CAS 42499-21-8)
- (S)-(2S,3R,5S)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-((((S)-2-amino-3-methylbutanoyl)oxy)methyl)tetrahydrofuran-3-yl 2-amino-3-methylbutanoate (CAS 380886-96-4)
- Ganirelix(1-3)Impurity (CAS 129225-22-5(Free Acid))
- Vildagliptin Impurity 71 (CAS CATO-C4X-110071)
- 5-Methyl-2,3-dihydro-1-benzofuran-3-amine hydrochloride (CAS 669-44-3)
- N,N'-Bis(salicylidene)-1,2-propanediamine (CAS 94-91-7)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
Why CATO?
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