2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(1-phenylethyl)acetamide CAS 445265-89-4
| CAS No. | 445265-89-4 |
| Molecular Formula | C24H24N4OS2 |
| Molecular Weight | 448.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(1-phenylethyl)acetamide.
CATO supplies 2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(1-phenylethyl)acetamide (CAS 445265-89-4), a certified reference material (molecular formula C24H24N4OS2, MW 448.60 g/mol) for analytical method development and quality control.
Based on its molecular formula C24H24N4OS2, 2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(1-phenylethyl)acetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 448.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), 2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(1-phenylethyl)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C24H24N4OS2 |
| Molecular Weight | 448.60 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Cyano Standards
- 2-((3-Cyano-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 496804-97-8)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-(2-isopropylphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 784188-33-6)
- N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2-((3-cyano-6-cyclopropyl-4-(trifluoromethyl)pyridin-2-yl)thio)acetamide (CAS 625377-50-6)
- 2-((3-Cyano-6-ethyl-5-methyl-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(2,6-dichlorophenyl)acetamide (CAS 664999-18-2)
- 2-{[3-cyano-4-(trifluoromethyl)-5H,6H,7H,8H,9H-cyclohepta[b]pyridin-2-yl]sulfanyl}-N-[(4-methoxyphenyl)methyl]acetamide (CAS 626227-51-8)
- 2-{[3-cyano-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-methoxyphenyl)acetamide (CAS 664999-29-5)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(2,5-dimethylphenyl)acetamide (CAS 336180-23-5)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 332040-30-9)
Recommended Standards
- 1,1'-(Methylenebis(4,1-phenylene))bis(3-cyclohexylurea) (CAS 58890-25-8)
- LY2857785 (CAS 1619903-54-6)
- 2-(Piperidin-1-yl)-N-[4-({4-[2-(piperidin-1-yl)acetamido]phenyl}methyl)phenyl]acetamide (CAS 59635-96-0)
- Diethyl 2,2'-(thieno[3,2-b]thiophene-2,5-diyl)bis(thiophene-3-carboxylate) (CAS 1343457-55-5)
- (3S,4R,5R,6S)-1,3,4,5,6,7-hexahydroxyheptan-2-one (CAS 29325-35-7)
- 3-(3-(((((9H-fluoren-9-yl)methoxy)carbonyl)amino)methyl)phenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1822419-72-6)
- 2-(1H-Imidazol-1-yl)pyrimidine-5-carbaldehyde (CAS 944899-58-5)
- 3-Methyl-3,8-diazabicyclo[3.2.1]octane Dihydrochloride (CAS 52407-92-8)
- tert-Butyl (9-hydroxynonyl)carbamate (CAS 1397043-36-5)
- 2-((4-Chlorobenzyl)thio)-8-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 303145-47-3)
- 2-(cis-3-(Trifluoromethoxy)cyclobutyl)ethan-1-ol (CAS 2489409-56-3)
- 1-(Tert-butyl)urea (CAS 1118-12-3)
- (3Z)-3-(3,4-Dimethoxyphenyl)-4-(dimethylamino)but-3-en-2-one (CAS 76512-22-6)
- SAMS Peptide (CAS 125911-68-4)
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