N6-Methylquinoxaline-5,6-diamine CAS 888037-23-8
| CAS No. | 888037-23-8 |
| Molecular Formula | C9H10N4 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies N6-Methylquinoxaline-5,6-diamine (CAS 888037-23-8), a certified reference material (molecular formula C9H10N4, MW 174.20 g/mol) for analytical method development and quality control.
N6-Methylquinoxaline-5,6-diamine (C9H10N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures N6-Methylquinoxaline-5,6-diamine 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 | C9H10N4 |
| Molecular Weight | 174.20 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.) | 1987 |
| Nitrogen Atoms | 4 |
Related N Standards
- 2-Methylquinoxaline-5,6-diamine (CAS 103538-92-7)
- 3-Methylquinoxaline-5,6-diamine (CAS 120885-34-9)
- 3-Methylquinoxaline-5,7-diamine (CAS 90558-60-4)
- 5-Methylquinoxaline-2,3-diamine (CAS 248606-60-2)
- 6-Methylquinoxaline-2,3-diamine (CAS 90558-59-1)
- 6-Methylquinoxaline-2,7-diamine (CAS 732303-55-8)
- N2-Methylquinoxaline-2,3-diamine (CAS 452311-42-1)
- 2-Methylquinoxaline-5,8-diol (CAS 108128-22-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com