5,7-Dimethyl-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine CAS 439111-25-8
| CAS No. | 439111-25-8 |
| Molecular Formula | C15H13F3N4 |
| Molecular Weight | 306.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 306.29 g/mol gives 5,7-Dimethyl-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5,7-Dimethyl-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 439111-25-8), molecular formula C15H13F3N4 and molecular weight 306.29 g/mol, is a CATO reference standard with documented purity and traceability.
5,7-Dimethyl-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine (C15H13F3N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5,7-Dimethyl-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine 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 | C15H13F3N4 |
| Molecular Weight | 306.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Dimethyl Standards
- 4,6-Dimethyl-2-((3-(trifluoromethyl)benzyl)oxy)nicotinonitrile (CAS 866137-07-7)
- 4,6-Dimethyl-2-oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carbonitrile (CAS 866131-83-1)
- Benzyl 3-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)propanoate (CAS 596803-16-6)
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- Ethyl 6,7-dimethyl-3-phenylquinoxaline-2-carboxylate (CAS 169120-62-1)
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Recommended Standards
- 4-Methyl-3-(3-nitrobenzamido)thiophene-2-carboxylic acid (CAS 866152-23-0)
- 6-Fluoro-1-methyl-7-morpholino-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 70459-08-4)
- 4-(Dimethylamino)-2-((4-(trifluoromethyl)phenyl)amino)nicotinonitrile (CAS 338773-40-3)
- Ethyl 4-ethoxy-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 886951-90-2)
- (1-Ethyl-5-hydroxy-1H-pyrazol-4-yl)-(5-methanesulfonyl-4-methyl-2-oxazol-2-yl-phenyl)-methanone (CAS 1231625-47-0)
- 4-(1-Cyano-1-methylethyl)-2-fluorophenylboronic acid (CAS 1793003-65-2)
- (3R,4S)-4-(3-(tert-butyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 1381948-10-2)
- Tert-butyl n-[3-(aminomethyl)pentan-3-yl]carbamate (CAS 1343356-44-4)
- 2,2-Dimethyl-N-neopentylthietan-3-amine (CAS 1870928-81-6)
- 4-(2-Methyloxazol-5-yl)morpholine (CAS 53422-94-9)
- 6,6-dimethyl-3-(5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-1-phenyl-3-(trifluoromethyl)-3,5,6,7-tetrahydro-1H-indole-2,4-dione (CAS 712346-06-0)
- 6,7-Difluoroindoline (CAS 1249655-37-5)
- 2-Methyl-3-(methylthio)benzaldehyde (CAS 1289150-63-5)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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