2,4-Dibromo-N,N-dimethylnaphthalen-1-amine CAS 539857-01-7
| CAS No. | 539857-01-7 |
| Molecular Formula | C12H11Br2N |
| Molecular Weight | 329.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H11Br2N, 2,4-Dibromo-N,N-dimethylnaphthalen-1-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.03 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).
CATO supplies 2,4-Dibromo-N,N-dimethylnaphthalen-1-amine (CAS 539857-01-7), a certified reference material (molecular formula C12H11Br2N, MW 329.03 g/mol) for analytical method development and quality control.
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 2,4-Dibromo-N,N-dimethylnaphthalen-1-amine 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 | C12H11Br2N |
| Molecular Weight | 329.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
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Recommended Standards
- (R)-tert-Butyl (4,4-dibromobut-3-en-2-yl)carbamate (CAS 873009-27-9)
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- 2-(5-Bromo-2-thienyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborine (CAS 927384-46-1)
- (R)-cyclopropyl(2,4,5-trifluorophenyl)methanamine (CAS 1213314-51-2)
- Desisopropyl N-Dihydroxypropyl Dehydrolatanoprostamide (CAS 1193782-16-9)
- 7-Chloro-1H-pyrrolo[3,2-b]pyridin-3-amine (CAS 1116136-70-9)
- (E)-1,3-Bis(4-chlorophenyl)prop-2-en-1-one (CAS 22966-30-9)
- PErfluoro(2,5,8-trimethyl-3,6,9-trioxadodecan)amide (CAS 51445-02-4)
- 3,6-Bis([1,1'-biphenyl]-4-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 88949-33-1)
- Rotigotine impurity 23 (CAS 101470-23-9)
- 2-(4-(4-Fluorophenyl)-2-(methylamino)thiazol-5-yl)acetic acid (CAS 1019111-19-3)
- 8-Amino-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 728001-63-6)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com