3-Bromo-1-naphthonitrile CAS 79996-86-4
| CAS No. | 79996-86-4 |
| Molecular Formula | C11H6BrN |
| Molecular Weight | 232.08 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 3-Bromo-1-naphthonitrile.
3-Bromo-1-naphthonitrile (CAS 79996-86-4), molecular formula C11H6BrN and molecular weight 232.08 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H6BrN, 3-Bromo-1-naphthonitrile 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 232.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-Bromo-1-naphthonitrile 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 | C11H6BrN |
| Molecular Weight | 232.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 1005668-21-2 2-(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetamide 7201AC C7H10BrN3O (CAS 1005668-21-2)
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- 2-(4-Bromo-1H-pyrazol-1-yl)-N,N-dimethylacetamide (CAS 1183807-93-3)
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Recommended Standards
- 3-((5-Bromopyrimidin-2-yl)amino)propan-1-ol (CAS 886365-94-2)
- 3-Bromo-2-naphthonitrile (CAS 54245-34-0)
- 2-bromo-N-(1-methyl-1H-pyrazol-5-yl)propanamide (CAS 648860-09-7)
- 3-Bromo-6-ethynylquinoline (CAS 2442523-78-4)
- N-(Benzyloxy)heptan-1-amine (CAS 112151-61-8)
- N-(4-methyl-1,3-thiazol-2-yl)-2-sulfanylacetamide (CAS 860174-96-5)
- 1-(2-Amino-5-chlorophenyl)-2-phenylethan-1-one (CAS 1685-25-2)
- 2-Amino-5-ethoxybenzaldehyde (CAS 70127-97-8)
- 2,7-Dibromo-9,9-dinonyl-9H-fluorene (CAS 480997-58-8)
- 1,2-Dibromo-4,5-difluorobenzene (CAS 64695-78-9)
- 5-Hydroxy-2,2-dimethylpentanoic acid (CAS 736099-57-3)
- 1-Ethenyl-4-oxo-cyclohexanecarboxylic Acid (CAS 1082207-50-8)
- 4-(3,4-Dimethylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951894-34-1)
- Cyclolinopeptide B (CAS 193139-41-2)
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