2-((4-Methoxyphenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide CAS 339013-83-1
| CAS No. | 339013-83-1 |
| Molecular Formula | C12H10F3N3O2S2 |
| Molecular Weight | 349.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 349.35 g/mol gives 2-((4-Methoxyphenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-((4-Methoxyphenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 339013-83-1), a certified reference material (molecular formula C12H10F3N3O2S2, MW 349.35 g/mol) for analytical method development and quality control.
2-((4-Methoxyphenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide (C12H10F3N3O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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).
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 | C12H10F3N3O2S2 |
| Molecular Weight | 349.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 | 3 |
| Sulfur Atoms | 2 |
Related Methoxyphenyl Standards
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- 4-(Bis(4-methoxyphenyl)amino)benzoic acid (CAS 704914-80-7)
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- Ethyl 3-((6-(4-methoxyphenyl)pyrimidin-4-yl)amino)benzoate (CAS 920528-61-6)
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Recommended Standards
- 2-(((tert-Butyldimethylsilyl)oxy)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 880495-84-1)
- 2-(4-Phenylpiperazin-1-yl)-N-(2,4,5-trifluorophenyl)acetamide (CAS 720667-91-4)
- 1-Benzyl-4-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 2329220-70-2)
- 2-[(12-Bromododecyl)oxy]tetrahydro-2H-pyran (CAS 88517-92-4)
- (S)-3,4-dihydro-2H-pyrano[2,3-b]pyridin-4-ol (CAS 1932479-56-5)
- Tris[3-(2-methylethyl)phenyl] phosphate (CAS 72668-27-0)
- 5-(2-Fluorophenyl)-3-(piperidin-4-yl)-1,2,4-oxadiazole (CAS 1226243-89-5)
- Ethyl 7-chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 86483-54-7)
- 1-chlorocyclohexane-1-carbonitrile (CAS 83497-94-3)
- 3-[4-(2,6-Dimethylphenyl)piperazino]-1,1,1-trifluoro-2-propanol (CAS 866135-05-9)
- Imidazo[1,2-a]pyrazine-2-carboxamide (CAS 77124-59-5)
- (2-Chlorobenzyl)(3,4-dimethoxybenzyl)amine (CAS 423733-58-8)
- 3-(4-Methoxyphenyl)prop-2-en-1-ol (CAS 17581-85-0)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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