3-(Phenylsulfonyl)-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine CAS 1338218-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1338218-79-3 |
| Molecular Formula | C10H8N6O2S |
| Molecular Weight | 276.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Phenylsulfonyl)-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1338218-79-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8N6O2S. Molecular weight: 276.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H8N6O2S |
| Molecular Weight | 276.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Phenylsulfonyl Standards
- (E)-2-(phenylsulfonyl)-3-(thiophen-3-yl)acrylonitrile (CAS 708230-19-7)
- 1-(Phenylsulfonyl)-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 18518-46-2)
- N-((Phenylsulfonyl)methyl)benzamide (CAS 76965-50-9)
- 3-[(Phenylsulfonyl)amino]benzoic acid (CAS 28547-15-1)
- 1-(3-Ethyl-1-(phenylsulfonyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 97188-34-6)
- 4-Methyl-2-(phenylsulfonyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 339019-62-4)
- 927997-16-8 1-(Phenylsulfonyl)indolin-6-amine MFCD09261854 (CAS 927997-16-8)
- 4-((Phenylsulfonyl)oxy)benzoic acid (CAS 7507-41-7)
Recommended Standards
- 1-{[4-Fluoro-2-(trifluoromethyl)phenyl]methyl}-1,4-diazepane (CAS 1240575-07-8)
- (E)-N'-(3-(2-fluorophenyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-N,N-dimethylformimidamide (CAS 1370601-72-1)
- 1-{[4-Fluoro-2-(trifluoromethyl)phenyl]methyl}-2-methylpiperazine (CAS 1240572-82-0)
- 4-Amino-2-chloro-N-(2-methoxy-5-methylphenyl)benzamide (CAS 1016689-27-2)
- 1-(4-Bromophenyl)-4,4-dimethylpentan-3-one (CAS 1099621-38-1)
- (2S,3R)-3-methoxypyrrolidine-2-carboxylic acid (CAS 1932475-29-0)
- (R)-2-Chloro-1-(2,5-dimethoxyphenyl)ethan-1-ol (CAS 1212124-90-7)
- 2-(Cyanomethyl)nicotinic acid (CAS 1211527-53-5)
- 2-{2-[(1-phenyl-1H-imidazol-2-yl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 478040-25-4)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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