6-Bromo-N-phenylpyridin-3-amine CAS 1209458-74-1
| CAS No. | 1209458-74-1 |
| Molecular Formula | C11H9BrN2 |
| Molecular Weight | 249.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 6-Bromo-N-phenylpyridin-3-amine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 249.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
6-Bromo-N-phenylpyridin-3-amine (CAS 1209458-74-1) is a high-purity analytical reference standard with the molecular formula C11H9BrN2 and a molecular weight of 249.11 g/mol.
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.
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 | C11H9BrN2 |
| Molecular Weight | 249.11 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 2-bromo-5-phenylpyridin-3-amine (CAS 102249-56-9)
- 4-Bromo-6-(m-tolyl)pyrimidine (CAS 1086382-23-1)
- 5'-Bromo-3-methyl-2,2'-bipyridine (CAS 1159281-27-2)
- 5-Bromo-6'-methyl-2,2'-bipyridine (CAS 1187163-77-4)
- 5'-Bromo-4-methyl-2,2'-bipyridine (CAS 1187164-02-8)
- 1187164-08-4 5-Bromo-6'-methyl-[2,3']bipyridinyl MFCD13152538 (CAS 1187164-08-4)
- 5-Bromo-4'-methyl-2,3'-bipyridine (CAS 1187165-97-4)
- 5-Bromo-2-methyl-[2,4]bipyridinyl (CAS 1187168-43-9)
Recommended Standards
- 4-Bromo-N-phenylpyridin-2-amine (CAS 1209458-09-2)
- 6-bromopyrazolo[1,5-a]pyridine-3-carboxylic acid (CAS 1211596-19-8)
- 5-Bromo-1,3-dimethyl-1H-indole-7-carbonitrile (CAS 1221448-62-9)
- 5-Bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1222175-20-3)
- (9H-Purin-6-yl)methionine (CAS 6271-36-9)
- 4-((Tert-butylamino)methyl)-2-nitrophenol (CAS 1250039-62-3)
- N'-(4-Methoxybenzylidene)-4-oxo-3,4-dihydroquinazoline-2-carbohydrazide (CAS 129302-00-7)
- Methyl 4-(5-amino-1,3,4-oxadiazol-2-yl)benzoate (CAS 1361229-77-7)
- 2-Amino-4-cycloheptyl-1-ethyl-4-phenyl-1H-imidazol-5(4H)-one (CAS 922497-30-1)
- (3-methoxy-2-methyl-phenyl)hydrazine;hydrochloride (CAS 2748579-19-1)
- 3-(3,3-Difluoroazetidin-1-yl)-2-nitropyridine (CAS 1779124-76-3)
- 2-Chloro-4,5-diphenyl-1H-imidazole (CAS 49855-38-1)
- (11aS)-N-benzhydryl-N-phenyl-4,5,6,7-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-amine (CAS 1435947-85-5)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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