4-(5-Chloro-1,3-dihydrobenzo[de]isochromen-6-yl)-6-(methylthio)-1,3,5-triazin-2-amine CAS 959766-47-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959766-47-3 |
| Molecular Formula | C16H13ClN4OS |
| Molecular Weight | 344.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(5-Chloro-1,3-dihydrobenzo[de]isochromen-6-yl)-6-(methylthio)-1,3,5-triazin-2-amine (CAS 959766-47-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H13ClN4OS. Molecular weight: 344.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H13ClN4OS |
| Molecular Weight | 344.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- (2R)-2-(3-Chloro-4-(methylsulfonyl)phenyl)-3-(2-oxocyclopentyl)propanoic acid (CAS 625113-52-2)
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Recommended Standards
- 4-(2-Chlorophenyl)-5-methanesulfonyl-2-phenylpyrimidine (CAS 251307-33-2)
- 4-[(Benzenesulfonyl)methyl]-6-chloro-2-phenylpyrimidine (CAS 303147-39-9)
- 5-(4-Chlorobenzenesulfonyl)-2-methyl-4-phenylpyrimidine (CAS 339108-35-9)
- 5-Cyano-2-methyl-n-phenyl-6-sulfanylpyridine-3-carboxamide (CAS 301298-00-0)
- 2-((1-(4-Fluorophenyl)ethyl)(isopropyl)amino)ethanol (CAS 1353959-72-4)
- Methyl 2-fluoro-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1189757-67-2)
- 5-Bromo-3-fluoro-4-methoxypyridin-2-amine (CAS 2498579-84-1)
- 2-Iodo-8-methoxyindolizine-7-carboxylic acid (CAS 1706460-08-3)
- 3-Benzyloxyaniline (CAS 1484-26-0)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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 13829788188 / jacky.chen@cato-chem.com