3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-2,5-dihydro-1,2,4-triazin-6(1H)-one CAS 400078-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400078-04-8 |
| Molecular Formula | C9H7ClF3N5O |
| Molecular Weight | 293.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-2,5-dihydro-1,2,4-triazin-6(1H)-one (CAS 400078-04-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7ClF3N5O. Molecular weight: 293.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7ClF3N5O |
| Molecular Weight | 293.63 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- N-(4-chlorophenyl)-2,4-dinitroaniline (CAS 1226-23-9)
- 1417568-07-0 4-Chloro-3-(4-nitrophenoxy)benzoic acid (CAS 1417568-07-0)
- 6-bromo-3-chloro-9H-pyrido[2,3-b]indole (CAS 1175675-58-7)
- 9-Aminoacridine-4-carboxamide (CAS 106988-43-6)
- 2-Hydroxy-5-Nitroaniline (CAS 99-57-0)
- 2-(2-Oxopropyl)-1-phenylquinazolin-4(1H)-one (CAS 66045-42-9)
- 1-Bromo-2-cyclopropoxy-4-(methylsulfonyl)benzene (CAS 1403330-00-6)
- 5-Amino-3-methoxy-1-methylpyrazole (CAS 1201935-28-5)
- 4-(Difluoromethyl)benzonitrile (CAS 55805-10-2)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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