6-Methoxyquinoxalin-2-amine CAS 497967-47-2
| CAS No. | 497967-47-2 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methoxyquinoxalin-2-amine (CAS 497967-47-2), a certified reference material (molecular formula C9H9N3O, MW 175.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H9N3O, 6-Methoxyquinoxalin-2-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 175.19 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Methoxyquinoxalin-2-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 | C9H9N3O |
| Molecular Weight | 175.19 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related Methoxyquinoxalin Standards
- 8-Methoxyquinoxalin-6-amine (CAS 103755-50-6)
- 2-Methoxyquinoxalin-5-amine (CAS 1600511-89-4)
- 3-Methoxyquinoxalin-2-amine (CAS 57315-34-1)
- 5-Methoxyquinoxalin-2-amine (CAS 659729-75-6)
- 6-Methoxyquinoxalin-5-amine (CAS 62471-84-5)
- 7-Methoxyquinoxalin-5-amine (CAS 7403-14-7)
- 8-Methoxyquinoxalin-2-amine (CAS 659729-71-2)
- 3-Methoxyquinoxalin-2(1H)-one (CAS 35676-71-2)
Recommended Standards
- 6-Methoxyquinazolin-8-amine (CAS 413608-31-8)
- 6-Methoxyquinazolin-7-amine (CAS 919769-93-0)
- 6-Methyl-2-(1H-pyrrol-1-yl)pyrimidin-4-ol (CAS 76178-97-7)
- 6-Methoxyquinazolin-5-amine (CAS 87039-49-4)
- (R)-4-bromo-6-methyl-2,3-dihydro-1H-inden-1-amine (CAS 1259774-63-4)
- 4-Phenylthiazole-5-carboxylic acid (CAS 99822-84-1)
- 2-(Piperidin-1-yl)acetohydrazide (CAS 7408-09-5)
- 4-Cyclopropoxypyridine-2,3-dicarboxylic acid (CAS 1243324-64-2)
- 2-Methoxy-5,5-dimethylcyclohex-2-en-1-one (CAS 85312-29-4)
- 4-(4-Chloro-1h-pyrazol-1-yl)-2-methyl-2-(methylamino)butanoic acid (CAS 1249687-97-5)
- 4-(N,N-dimethylsulfamoyl)-2,5-dimethylfuran-3-carboxylic acid (CAS 716361-62-5)
- 2-Amino-3-butyne Hydrochloride (CAS 42105-26-0)
- Cdk9-in-2 (CAS 1263369-28-3)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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