2,6-Dibromo-N-(2-nitrophenyl)aniline CAS 2448398-05-6
| CAS No. | 2448398-05-6 |
| Molecular Formula | C12H8Br2N2O2 |
| Molecular Weight | 372.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,6-Dibromo-N-(2-nitrophenyl)aniline.
2,6-Dibromo-N-(2-nitrophenyl)aniline (CAS 2448398-05-6) is a high-purity analytical reference standard with the molecular formula C12H8Br2N2O2 and a molecular weight of 372.01 g/mol.
The molecular framework of 2,6-Dibromo-N-(2-nitrophenyl)aniline (C12H8Br2N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,6-Dibromo-N-(2-nitrophenyl)aniline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H8Br2N2O2 |
| Molecular Weight | 372.01 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, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
- N-(2,4-Dibromo-6-nitrophenyl)-S,S-dimethylsulfoximine (CAS 1228552-48-4)
- 5,5'-Dibromo-2,2'-dimethoxy-1,1'-biphenyl (CAS 100542-54-9)
- 3,3'-Dibromo-4,4'-dimethoxy-1,1'-biphenyl (CAS 108989-36-2)
- 1,4-Dibromo-2,5-bis((prop-2-yn-1-yloxy)methyl)benzene (CAS 1812909-72-0)
- 1,5-Dibromo-2,4-bis((prop-2-yn-1-yloxy)methyl)benzene (CAS 1812909-73-1)
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Recommended Standards
- 1-[Tris(propan-2-yl)silyl]-1H-indole-6-sulfonyl chloride (CAS 912846-33-4)
- 1,3-Bis(5-bromopyridin-2-yl)urea (CAS 1263206-94-5)
- Pitolisant Impurity 43 (CAS 85356-69-0)
- 1-Iodo-4-(perfluoropropan-2-yl)benzene (CAS 40161-59-9)
- 4-(Chloromethyl)pyridine-2,6-diamine (CAS 1393575-25-1)
- 2-(3-(2-(Trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 1707567-31-4)
- 2-(4-Ethylpiperazin-1-yl)-2-(2-methoxyphenyl)ethan-1-amine (CAS 904806-46-8)
- (1r,4r)-4-((6-(Cyclopropylamino)pyrimidin-4-yl)amino)cyclohexanol (CAS 1353980-65-0)
- Methyl 3-[(prop-2-en-1-yl)amino]propanoate (CAS 37732-74-4)
- methyl 3-(dimethylamino)-3-oxo-propanoate (CAS 26387-74-6)
- 8-Ethylimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 129912-14-7)
- Methyl 2,3-dibromo-3-phenylpropanoate (CAS 21770-48-9)
- 5-(3-Hydroxyprop-1-yn-1-yl)pyridazin-3(2H)-one (CAS 825634-16-0)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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