1-(3-((5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl)sulfonyl)phenyl)ethanone CAS 62617-24-7
| CAS No. | 62617-24-7 |
| Molecular Formula | C11H7F3N2O3S2 |
| Molecular Weight | 336.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-((5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl)sulfonyl)phenyl)ethanone is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-((5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl)sulfonyl)phenyl)ethanone (CAS 62617-24-7), molecular formula C11H7F3N2O3S2 and molecular weight 336.31 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H7F3N2O3S2, 1-(3-((5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl)sulfonyl)phenyl)ethanone contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 336.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H7F3N2O3S2 |
| Molecular Weight | 336.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Trifluoromethyl Standards
- 1241674-84-9 2-({[3-(Trifluoromethyl)phenyl]amino}methyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3-dione MFCD17069387 (CAS 1241674-84-9)
- (2E)-2-({[3-(trifluoromethyl)phenyl]amino}methylidene)-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 478042-63-6)
- [1-(trifluoromethyl)-2-oxabicyclo[2.1.1]hexan-4-yl]methyl 4-methylbenzenesulfonate (CAS 2770347-99-2)
- 1-((2-(Trifluoromethyl)phenyl)sulfonyl)piperidine-4-carboxamide (CAS 878909-79-6)
- 2-Phenyl-5-({[4-(trifluoromethyl)phenyl]methyl}sulfanyl)-1,3,4-oxadiazole (CAS 477846-61-0)
- 4-(2-(Trifluoromethyl)benzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 2197052-41-6)
- 4-(3-(Trifluoromethyl)benzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 2197062-13-6)
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Recommended Standards
- [3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone (CAS 303151-96-4)
- 2-Carboethoxy-3-(3,4,5-trifluorophenyl)-propiophenone (CAS 898777-76-9)
- (E)-N'-(4-methylbenzylidene)-2-(4-(trifluoromethyl)phenoxy)acetohydrazide (CAS 860649-72-5)
- 3-Carboethoxy-3-(3,4,5-trifluorophenyl)-propiophenone (CAS 898777-78-1)
- [1,2,3]Triazolo[1,5-a]quinoline (CAS 235-21-2)
- (3S)-4-amino-3-methylbutanoic acid hydrochloride (CAS 179806-55-4)
- 2-bromo-1-(oxolan-3-yl)ethan-1-one (CAS 1101023-98-6)
- 5-[(Dimethylamino)methyl]-3-methoxy-2(1H)-pyridinone (CAS 174095-90-0)
- Ethyl 2-chloro-6-(4-bromophenyl)nicotinate (CAS 1993196-89-6)
- 4-Methyl-1-(thiophen-2-yl)pentane-1,3-dione (CAS 30984-27-1)
- 5-Iodo-4-methylpicolinonitrile (CAS 1801841-46-2)
- (4-((S)-N-((S)-1-Amino-1-oxo-3-phenylpropan-2-yl)pyrrolidine-2-carboxamido)-1-hydroxybutane-1,1-diyl)diphosphonic acid (CAS 192656-82-9)
- N-((1-ethyl-1H-pyrazol-4-yl)methyl)-2-methylpropan-2-amine (CAS 942853-16-9)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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