2,8-Dimethylquinoxalin-6-amine CAS 103139-95-3
| CAS No. | 103139-95-3 |
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,8-Dimethylquinoxalin-6-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.
CATO supplies 2,8-Dimethylquinoxalin-6-amine (CAS 103139-95-3), a certified reference material (molecular formula C10H11N3, MW 173.21 g/mol) for analytical method development and quality control.
2,8-Dimethylquinoxalin-6-amine (C10H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1986 |
| Nitrogen Atoms | 3 |
Related Dimethylquinoxalin Standards
- 3,8-Dimethylquinoxalin-6-amine (CAS 103139-99-7)
- 3,7-Dimethylquinoxalin-6-amine (CAS 122457-29-8)
- 2,3-Dimethylquinoxalin-5-amine (CAS 19023-68-8)
- 2,3-Dimethylquinoxalin-6-amine (CAS 7576-88-7)
- 6,7-Dimethylquinoxalin-2-amine (CAS 874499-50-0)
- 6,7-Dimethylquinoxalin-5-ol (CAS 1777862-99-3)
- 1,3-Dimethylquinoxalin-2(1h)-one (CAS 3149-25-5)
- 2,3-Dimethylquinoxalin-5-ol (CAS 56183-38-1)
Recommended Standards
- 4-Methyl-1-phenyl-1h-pyrazol-5-amine (CAS 103095-53-0)
- 5-Methyl-1-phenyl-1h-pyrazol-4-amine (CAS 103095-52-9)
- (1-Phenyl-1H-pyrazol-3-yl)methanamine (CAS 1034024-59-3)
- 3-methyl-1-phenyl-1H-pyrazol-4-amine (CAS 103095-51-8)
- 2-(((1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)methyl)(isopropyl)amino)acetic acid (CAS 1353963-39-9)
- 2-Methyl-N-phenylbut-3-enamide (CAS 80188-12-1)
- 1-Allyl-1H-tetrazol-5-amine (CAS 74999-22-7)
- 1142209-45-7 4-[(5-{[(3-Chlorophenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)methoxy]benzoic acid MFCD12028258 (CAS 1142209-45-7)
- 1-(5-Fluoro-2-propoxyphenyl)ethanol (CAS 1369203-11-1)
- 2,4-Dinitro-5-methylphenylhydrazine (CAS 5267-23-2)
- 5-(2-Methoxyphenyl)-5-methylimidazolidine-2,4-dione (CAS 88807-87-8)
- cis-tert-Butyl 4-hydroxy-3-(3-methylbenzyl)piperidine-1-carboxylate (CAS 1445951-49-4)
- Bis-PEG4-TFP ester (CAS 1446282-42-3)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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