5-Amino-3-(3-methyl-2-thienyl)-1H-1,2,4-triazole CAS 1016690-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1016690-26-8 |
| Molecular Formula | C7H8N4S |
| Molecular Weight | 180.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-3-(3-methyl-2-thienyl)-1H-1,2,4-triazole (CAS 1016690-26-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8N4S. Molecular weight: 180.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8N4S |
| Molecular Weight | 180.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(5-Methylthiophen-2-yl)-4h-1,2,4-triazol-3-amine (CAS 1016671-83-2)
- 5,6,7,8-Tetrahydro[1,2,4]triazolo[5',1':2,3][1,3]thiazolo[5,4-c]pyridine (CAS 1017337-78-8)
- 7-Methyl-6-(methylthio)-7H-purine (CAS 1008-01-1)
- (2R)-n1,n1-dimethyl-1,2-butanediamine (CAS 796038-11-4)
- Ethyl 4-methyl-2-phenyl-1,3-oxazole-5-carboxylate (CAS 4620-52-4)
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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 13829788188 / jacky.chen@cato-chem.com