6-METHYL-5-(3-(TRIFLUOROMETHOXY)PHENYL)THIAZOLO[3,2-B][1,2,4]TRIAZOLE CAS 1956381-54-6
| CAS No. | 1956381-54-6 |
| Molecular Formula | C12H8F3N3OS |
| Molecular Weight | 299.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
6-METHYL-5-(3-(TRIFLUOROMETHOXY)PHENYL)THIAZOLO[3,2-B][1,2,4]TRIAZOLE (CAS 1956381-54-6) is a high-purity analytical reference standard with the molecular formula C12H8F3N3OS and a molecular weight of 299.27 g/mol.
6-METHYL-5-(3-(TRIFLUOROMETHOXY)PHENYL)THIAZOLO[3,2-B][1,2,4]TRIAZOLE (C12H8F3N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C12H8F3N3OS |
| Molecular Weight | 299.27 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related METHYL Standards
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Recommended Standards
- 3-(4-Fluorophenyl)-N-(2-(4-fluorophenyl)acetyl)propiolamide (CAS 1956324-95-0)
- 3-(2-Fluorophenyl)-N-(2-(2-fluorophenyl)acetyl)propiolamide (CAS 1956385-81-1)
- 3-(3-Fluorophenyl)-N-(2-(3-fluorophenyl)acetyl)propiolamide (CAS 1923190-10-6)
- (2-Nitro-4-(trifluoromethyl)phenyl)(phenyl)sulfane (CAS 346-44-1)
- 3-(Pent-4-en-1-ylthio)tetrahydro-2H-thiopyran (CAS 61704-43-6)
- Methyl (4-chloro-5H-pyrrolo[3,2-d]pyrimidin-2-yl)carbamate, 97% (CAS 1598381-29-3)
- Z-Trp-Phe-OH (CAS 6521-49-9)
- 2-Methylbenzofuran-4-carbonitrile (CAS 515163-40-3)
- 6-Bromo-4-(ethylthio)pyrrolo[1,2-b]pyridazine-3-carboxamide (CAS 1400690-23-4)
- 3-(4-(tert-Butyl)phenyl)-4-(3-methoxypropyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 175334-68-6)
- 3-Fluoro-4-(oxazol-2-yl)benzenesulfonyl chloride (CAS 2414108-77-1)
- 2-(((5-Chloro-2-methoxyphenyl)amino)methyl)isoindoline-1,3-dione (CAS 859299-43-7)
- 1-Methylisoquinolin-8-ol (CAS 477585-45-8)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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