5-(2,5-Difluorophenyl)-1,2,4-triazin-3-amine CAS 1094296-76-0
| CAS No. | 1094296-76-0 |
| Molecular Formula | C9H6F2N4 |
| Molecular Weight | 208.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 5-(2,5-Difluorophenyl)-1,2,4-triazin-3-amine (CAS 1094296-76-0), a certified reference material (molecular formula C9H6F2N4, MW 208.17 g/mol) for analytical method development and quality control.
5-(2,5-Difluorophenyl)-1,2,4-triazin-3-amine (C9H6F2N4) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 5-(2,5-Difluorophenyl)-1,2,4-triazin-3-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.
Physical & Chemical Properties
| Molecular Formula | C9H6F2N4 |
| Molecular Weight | 208.17 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Difluorophenyl Standards
- 5-(3,4-difluorophenyl)-1,2,4-triazin-3-amine (CAS 1094385-30-4)
- 5-(2,6-difluorophenyl)furan-2-carbaldehyde (CAS 1094399-13-9)
- 6-(2,4-Difluorophenyl)pyridazin-3-ol (CAS 1105194-20-4)
- 5-(2,3-Difluorophenyl)pyrimidin-2-ol (CAS 1111103-65-1)
- 5-(2,4-Difluorophenyl)pyrimidin-4-ol (CAS 1111107-55-1)
- 5-(2,4-Difluorophenyl)pyrimidin-2-ol (CAS 1111107-95-9)
- 5-(3,5-Difluorophenyl)pyrimidin-2-ol (CAS 1111108-14-5)
- 5-(2,6-Difluorophenyl)pyrimidin-2-ol (CAS 1111108-20-3)
Recommended Standards
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