4-(4-Methylphenoxy)-2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidine CAS 477856-00-1
| CAS No. | 477856-00-1 |
| Molecular Formula | C13H11F3N2OS |
| Molecular Weight | 300.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Methylphenoxy)-2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidine (CAS 477856-00-1), a certified reference material (molecular formula C13H11F3N2OS, MW 300.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H11F3N2OS, 4-(4-Methylphenoxy)-2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H11F3N2OS |
| Molecular Weight | 300.30 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylphenoxy Standards
- N-[2-(2-Methylphenoxy)propyl]-3-propoxyaniline (CAS 1040683-82-6)
- 4-(2-Methylphenoxy)-6-phenylfuro[2,3-d]pyrimidine (CAS 672925-50-7)
- 5-[(2-Methylphenoxy)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 76111-25-6)
- 1-Methyl-4-{[2-(4-methylphenoxy)-1,3-thiazol-5-yl]methyl}piperazine (CAS 439094-28-7)
- 4-(4-Methylphenoxy)-2-(trifluoromethyl)quinazoline (CAS 337925-03-8)
- Methyl 3-[2-(4-methylphenoxy)acetamido]thiophene-2-carboxylate (CAS 478033-19-1)
- [1-Methyl-5-(4-methylphenoxy)-3-phenyl-1H-pyrazol-4-yl]methanol (CAS 318234-01-4)
- 4-[3-(2-Methylphenoxy)phenyl]cyclohexane-1,3-dione (CAS 866152-44-5)
Recommended Standards
- 3-Azidophenyl sulfone (CAS 75742-13-1)
- 4-(6-methoxy-2-oxo-chromen-7-yl)oxy-4-oxo-butanoic acid (CAS 2737330-67-3)
- 2,6-Difluoro-N-[2-(1H-indol-3-yl)ethyl]benzamide (CAS 497060-52-3)
- 4-Azidophenyl sulfone (CAS 7300-27-8)
- tert-Butyl (3aR,9bR)-1,3,3a,4,5,9b-hexahydropyrrolo[3,4-c]quinoline-2-carboxylate (CAS 1251017-31-8)
- 3-(Cyclopropylmethyl)isoxazole-4-carboxylic acid (CAS 2735654-44-9)
- 2-Nitro-3-(trifluoromethyl)aniline (CAS 386-71-0)
- 1-Iodo-2-(phenylethynyl)benzene (CAS 109744-41-4)
- 2-Chloro-1-(4,5-dichlorothiophen-2-yl)ethan-1-one (CAS 64218-50-4)
- Methyl 3-(2-{[2-(4-methylbenzamido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate (CAS 477887-60-8)
- tert-Butyl 4-(3-methylazetidin-1-yl)piperidine-1-carboxylate (CAS 1936610-00-2)
- 1-Amino-3-hydroxycyclobutanecarboxylic acid hydrochloride (CAS 1246746-62-2)
- n-Octyldimethylsilane (CAS 40934-68-7)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
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