4-Amino-6-((2-amino-1,6-dimethylpyrimidin-1-ium-4-yl)amino)-1,2-dimethylquinolin-1-ium hydrogensulfate CAS 3270-78-8
| CAS No. | 3270-78-8 |
| Molecular Formula | C17H21N6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Amino-6-((2-amino-1,6-dimethylpyrimidin-1-ium-4-yl)amino)-1,2-dimethylquinolin-1-ium hydrogensulfate 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.
4-Amino-6-((2-amino-1,6-dimethylpyrimidin-1-ium-4-yl)amino)-1,2-dimethylquinolin-1-ium hydrogensulfate (CAS 3270-78-8) is a high-purity analytical reference standard with the molecular formula C17H21N6CH4O4SCH3O4S and a molecular weight of 532.59 g/mol.
4-Amino-6-((2-amino-1,6-dimethylpyrimidin-1-ium-4-yl)amino)-1,2-dimethylquinolin-1-ium hydrogensulfate (C17H21N6CH4O4SCH3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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.
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 | C17H21N6 CH4O4S CH3O4S |
| Molecular Weight | 532.59 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com