N'-methyl-N'-(3-(trifluoromethyl)quinoxalin-2-yl)benzenesulfonohydrazide CAS 343372-58-7
| CAS No. | 343372-58-7 |
| Molecular Formula | C16H13F3N4O2S |
| Molecular Weight | 382.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, N'-methyl-N'-(3-(trifluoromethyl)quinoxalin-2-yl)benzenesulfonohydrazide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 382.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO supplies N'-methyl-N'-(3-(trifluoromethyl)quinoxalin-2-yl)benzenesulfonohydrazide (CAS 343372-58-7), a certified reference material (molecular formula C16H13F3N4O2S, MW 382.36 g/mol) for analytical method development and quality control.
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 N'-methyl-N'-(3-(trifluoromethyl)quinoxalin-2-yl)benzenesulfonohydrazide 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 | C16H13F3N4O2S |
| Molecular Weight | 382.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(benzo[d][1,3]dioxol-5-yl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)nicotinamide (CAS 339106-80-8)
- tert-Butyl 6-(((trifluoromethyl)sulfonyl)oxy)-3,4-dihydro-2,7-naphthyridine-2(1H)-carboxylate (CAS 893566-80-8)
- N-(2-oxotetrahydrothiophen-3-yl)-6-(3-(trifluoromethyl)phenoxy)nicotinamide (CAS 317821-89-9)
- Celecoxib Impurity 48 (CAS 921617-76-7)
- 1-(3-Aminopropyl)piperidin-3-ol (CAS 51387-96-3)
- Ethyl 3-(benzyl(2-ethoxy-2-oxoethyl)amino)propanoate (CAS 795-18-6)
- Methyl 4-((diethylamino)methyl)benzoate (CAS 68453-55-4)
- 3-Pyridineacetonitrile, 5-chloro-α-methyl- (CAS 2122048-08-0)
- Tert-butyl (R)-3-(cyclopropylamino)pyrrolidine-1-carboxylate (CAS 1289584-93-5)
- 6,7-Dimethoxy-4-(trifluoromethyl)quinolin-2(1H)-one (CAS 249736-95-6)
- 1-(3-Chlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-35-4)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)benzenesulfonamide (CAS 1263275-20-2)
- 5,6-Difluoro-2,2-dihydroxy-1H-indene-1,3(2H)-dione (CAS 387878-37-7)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
Why CATO?
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