4-Amino-2,4-dihydro-5-(tetrahydro-3-furanyl)-3H-1,2,4-triazole-3-thione CAS 1249743-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249743-71-2 |
| Molecular Formula | C6H10N4OS |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-2,4-dihydro-5-(tetrahydro-3-furanyl)-3H-1,2,4-triazole-3-thione (CAS 1249743-71-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10N4OS. Molecular weight: 186.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10N4OS |
| Molecular Weight | 186.23 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-5-methylbenzenesulfonamide (CAS 1017448-52-0)
- 3-Amino-2-methylbenzenesulfonamide (CAS 1036585-24-6)
- 2-Amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 1175968-41-8)
- Methyl 2-amino-3-(thiazol-4-yl)propanoate (CAS 119357-61-8)
- 5-Amino-1-methyl-3-(methylsulfanyl)-1h-pyrazole-4-carboxamide (CAS 1196151-97-9)
- 5-Amino-6-(methylamino)-2-(methylthio)pyrimidin-4(3H)-one (CAS 120270-24-8)
- 2-Amino-4-isopropylthiazole-5-carboxylic acid (CAS 1267628-47-6)
- 2-(2-Amino-5-ethylthiazol-4-yl)acetic acid (CAS 1269534-25-9)
Recommended Standards
- 1-(Pyridin-3-yl)ethane-1-sulfonamide (CAS 1248932-15-1)
- 3-Hydroxy-3-(5-methylthiophen-2-yl)propanoic acid (CAS 1249958-27-7)
- 2-(Methylthio)-3-(1H-pyrazol-1-yl)propanoic acid (CAS 1239734-92-9)
- Methyl 2-(bromomethyl)-5-methylnicotinate (CAS 1260663-46-4)
- 2-[(5'-Bromo-[2,2'-bithiophen]-5-yl)methylene]malononitrile (CAS 704890-84-6)
- (1S,3aR,6aS)-2-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)-N-((3R)-1-(cyclopropylamino)-2-hydroxy-1-oxohexan-3-yl)octahydrocyclopenta[c]pyrrole-1-carboxamide (CAS 1616728-87-0)
- 2-Undecanoylpyridine (CAS 134319-42-9)
- Travoprost Impurity 49 (CAS 2557326-99-3)
- 1-(3-Methoxy-1,2-thiazol-5-yl)ethan-1-one (CAS 1935654-61-7)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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