5,7,9-Trimethyl-[1,2,4]triazolo[4,3-a]quinoline-1-thiol CAS 315677-92-0
| CAS No. | 315677-92-0 |
| Molecular Formula | C13H13N3S |
| Molecular Weight | 243.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5,7,9-Trimethyl-[1,2,4]triazolo[4,3-a]quinoline-1-thiol 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.
5,7,9-Trimethyl-[1,2,4]triazolo[4,3-a]quinoline-1-thiol (CAS 315677-92-0), molecular formula C13H13N3S and molecular weight 243.33 g/mol, is a CATO reference standard with documented purity and traceability.
5,7,9-Trimethyl-[1,2,4]triazolo[4,3-a]quinoline-1-thiol (C13H13N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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 | C13H13N3S |
| Molecular Weight | 243.33 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Trimethyl Standards
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Recommended Standards
- 5-Methyl-4-(2-methyl-1H-indol-3-yl)thiazol-2-amine (CAS 896072-44-9)
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- Methyl 2-((methoxycarbonyl)amino)-4-(trimethylsilyl)but-3-ynoate (CAS 75806-14-3)
- 4-Amino-n-[2-(dimethylamino)ethyl]benzene-1-sulfonamide (CAS 77837-46-8)
- 2-((3-(2-Hydroxy-1H-benzo[d]imidazol-1-yl)propyl)thio)-6-(4-methoxyphenyl)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-42-3)
- 4-(Methylthio)cyclohexan-1-amine (CAS 1343973-37-4)
- Bicyclo[3.1.1]heptan-3-ol, 6,6-dimethyl-2-methylene-, 3-acetate (CAS 1078-95-1)
- 7-Chlorocinnolin-4-ol (CAS 876-95-9)
- Dimethyl (4S,5S)-2-phenyl-1,3-dioxolane-4,5-dicarboxylate (CAS 91326-83-9)
- (E)-4-oxo-4-((4-(trifluoromethoxy)phenyl)amino)but-2-enoic acid (CAS 298217-69-3)
- 1-(2-Methylthiazole-4-carbonyl)piperidine-3-carboxylic acid (CAS 1486726-11-7)
- 4-(4-Chlorophenyl)-1-(p-tolyl)-1H-pyrazol-5-amine (CAS 895029-27-3)
- Dihydro-5-methyl-4H-1,3,5-dithiazine (CAS 6302-94-9)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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