3-((3-Nitropyridin-2-yl)thio)-5,6-diphenyl-1,2,4-triazine CAS 866050-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866050-50-2 |
| Molecular Formula | C20H13N5O2S |
| Molecular Weight | 387.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((3-Nitropyridin-2-yl)thio)-5,6-diphenyl-1,2,4-triazine (CAS 866050-50-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H13N5O2S. Molecular weight: 387.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H13N5O2S |
| Molecular Weight | 387.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Nitropyridin Standards
- 3-(2-(1-(3-Nitropyridin-2-yl)piperidin-4-ylidene)hydrazinyl)quinoxalin-2(1H)-one (CAS 338412-87-6)
- 1,3-Bis((5-nitropyridin-2-yl)oxy)benzene (CAS 53304-63-5)
- 1,4-Bis((5-nitropyridin-2-yl)oxy)benzene (CAS 53304-64-6)
- 1-(5-Nitropyridin-2-yl)-4-(3-(trifluoromethyl)phenyl)piperazine (CAS 400088-85-9)
- (1-(2-(((5-Nitropyridin-2-yl)amino)methyl)phenyl)piperidin-4-yl)methanol (CAS 860610-89-5)
- 5-Nitropyridin-2-yl diphenylphosphinate (CAS 80944-63-4)
- 1-(1-(5-Nitropyridin-2-yl)-1H-benzo[d]imidazol-2-yl)piperidin-3-ol (CAS 1146080-62-7)
- (E)-2-((3-nitropyridin-2-yl)thio)-4-styrylpyrimidine (CAS 338420-95-4)
Recommended Standards
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-difluorophenyl)acetamide (CAS 585559-92-8)
- 3-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)sulfamoyl]benzoic acid (CAS 307511-52-0)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-difluorophenyl)acetamide (CAS 618880-19-6)
- (R)-2,4-Diiodo-3-methylbut-1-ene (CAS 481048-22-0)
- Thiophen-3-yl(o-tolyl)methanone (CAS 67869-14-1)
- 3-Iodocarbazole (CAS 16807-13-9)
- 5-Amino-1-(hydrazonomethyl)-1H-pyrazole-4-carbonitrile (CAS 30433-65-9)
- Ethyl 3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine-7-carboxylate (CAS 1956356-41-4)
- 2-Iodo-4,6-dimethylphenol (CAS 90003-93-3)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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