1-(2,4-Difluorophenyl)-1h-1,2,4-triazol-5-amine CAS 1250089-60-1
| CAS No. | 1250089-60-1 |
| Molecular Formula | C8H6F2N4 |
| Molecular Weight | 196.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(2,4-Difluorophenyl)-1h-1,2,4-triazol-5-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
1-(2,4-Difluorophenyl)-1h-1,2,4-triazol-5-amine (CAS 1250089-60-1) is a high-purity analytical reference standard with the molecular formula C8H6F2N4 and a molecular weight of 196.16 g/mol.
1-(2,4-Difluorophenyl)-1h-1,2,4-triazol-5-amine (C8H6F2N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H6F2N4 |
| Molecular Weight | 196.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Difluorophenyl Standards
- 3-(2,6-Difluorophenyl)-1h-1,2,4-triazol-5-amine (CAS 1016713-07-7)
- 5-[(2,4-difluorophenyl)methyl]-1h-1,2,3,4-tetrazole (CAS 925698-99-3)
- 3-(3,5-difluorophenyl)-1,2-oxazol-5-amine (CAS 1020996-82-0)
- 4-(3,4-Difluorophenyl)oxazol-2-amine (CAS 1247569-55-6)
- 4-(2,6-Difluorophenyl)-1,3-oxazol-2-amine (CAS 1249863-38-4)
- 5-(2,5-Difluorophenyl)isoxazol-3-amine (CAS 1267143-12-3)
- 5-(3,4-Difluorophenyl)isoxazol-3-amine (CAS 1268090-93-2)
- Methyl 3-(3,4-difluorophenyl)propiolate (CAS 1341988-80-4)
Recommended Standards
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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 18665070610 / Nicole.chen@cato-chem.com