2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide CAS 496773-54-7
| CAS No. | 496773-54-7 |
| Molecular Formula | C23H20F3N3O3S2 |
| Molecular Weight | 507.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide (CAS 496773-54-7), a certified reference material (molecular formula C23H20F3N3O3S2, MW 507.55 g/mol) for analytical method development and quality control.
Based on its molecular formula C23H20F3N3O3S2, 2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide contains a steroid core, 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 507.55 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 | C23H20F3N3O3S2 |
| Molecular Weight | 507.55 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| 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 Cyano Standards
- 2-Cyano-3,11-dioxo-18�-oleana-1,12-dien-30-oic acid methyl ester (CAS 944832-18-2)
- N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-{[3-cyano-6-methyl-4-(thiophen-3-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl]sulfanyl}acetamide (CAS 445383-39-1)
- Ethyl 2-(2-((3-cyano-6-cyclopropyl-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 625377-49-3)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 444152-23-2)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 332040-48-9)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,5-dimethylphenyl)acetamide (CAS 332177-60-3)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-ethylphenyl)acetamide (CAS 337499-35-1)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 337490-73-0)
Recommended Standards
- 1,3,5-Tris[3-(pyridin-4-yl)-1H-pyrazol-1-yl]benzene (CAS 1616091-43-0)
- 4,4'-(5'-(4-(4H-1,2,4-Triazol-4-yl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)bis(4H-1,2,4-triazole) (CAS 2213422-50-3)
- 2,4,6-Tris[4-(1H-imidazol-1-yl)-phenyl]-1,3,5-triazine (CAS 1009564-95-7)
- 3GBO34D1BE 1160521-50-5 ITI-214 UNII-3GBO34D1BE ITI-214 free base Cyclopent(4,5)imidazo(1,2-a)pyrazolo(4,3-E)pyrimidin-4(2H)-one, 2-((4-(6-fluoro-2-pyridinyl)phenyl)methyl)-5,6a,7,8,9,9a-hexahydro-5-methyl-3-(phenylamino)-, (6aR,9aS)- Lenrispodun [USAN] Lenrispodun IC200214 ITI-214F WHO 11635 (CAS 1160521-50-5)
- Methyl 2-(Chloromethyl)-4-hydroxy-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 565166-96-3)
- N-(4-Methyl-2-oxo-2h-chromen-7-yl)palmitamide (CAS 1353576-61-0)
- 1-(3-bromoprop-1-yn-1-yl)-4-chlorobenzene (CAS 173019-82-4)
- 2-Hydroxyethyl 2,4-dihydroxybenzoate (CAS 145073-32-1)
- 5'-(Pyridin-3-yl)-3,2':4',3''-terpyridine (CAS 1214389-39-5)
- (S)-1-Benzyl-3-iodopyrrolidine (CAS 1354016-81-1)
- (S)-7-bromo-5-methyl-3-(tritylamino)-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one (CAS 2231663-34-4)
- 3-Bromo-6-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine (CAS 2089649-32-9)
- (S)-2-amino-3-methyl-1-(piperidin-1-yl)butan-1-one (CAS 148152-02-7)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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