2-((4,6-Bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide CAS 332385-63-4
| CAS No. | 332385-63-4 |
| Molecular Formula | C26H17Cl2N3OS |
| Molecular Weight | 490.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 490.40 g/mol gives 2-((4,6-Bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-((4,6-Bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide (CAS 332385-63-4), molecular formula C26H17Cl2N3OS and molecular weight 490.40 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C26H17Cl2N3OS, 2-((4,6-Bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 490.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 2-((4,6-Bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide 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 | C26H17Cl2N3OS |
| Molecular Weight | 490.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bis Standards
- 2-((4-(2-Chlorophenyl)-6-(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-phenylacetamide (CAS 332372-17-5)
- N-(2-chlorophenyl)-2-((4-(4-chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)acetamide (CAS 332385-53-2)
- N-(3-chlorophenyl)-2-((4-(2-chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)acetamide (CAS 332162-79-5)
- N-(4-chlorophenyl)-2-((4-(2-chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)acetamide (CAS 332128-35-5)
- (5-{[(4-chlorophenyl)methyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl N-(4-chlorophenyl)carbamate (CAS 318469-49-7)
- 2-((2-((4-Chlorophenyl)sulfonyl)ethyl)thio)-6-methyl-4-(thiophen-3-yl)-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 625368-12-9)
- 3-((4-Chlorophenyl)sulfonyl)-2-(cyclohexylsulfonyl)-4-methyl-6-phenylpyridine (CAS 339103-37-6)
- 2-((4-(4-Chlorophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dichlorophenyl)acetamide (CAS 476483-85-9)
Recommended Standards
- 2,3-Dichloro-N-(1-(3-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338955-25-2)
- (R)-5-(1-(7-Azaspiro[3.5]nonan-2-yl)-1H-pyrazol-4-yl)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine (CAS 1421270-68-9)
- 2,4-Dichloro-N-(1-(3-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 866038-57-5)
- 6-(((2,6-Dichlorophenyl)thio)methyl)-N-methyl-2-((3-(trifluoromethyl)benzyl)thio)pyrimidin-4-amine (CAS 341965-28-4)
- 4-[(3-fluorophenyl)methylidene]piperidine hydrochloride (CAS 183950-18-7)
- 3-(Aminomethyl)-6-methyl-4-propylpyridin-2(1H)-one (CAS 1346575-64-1)
- (R)-4-Methyl-2,3-dihydro-1H-inden-1-amine (CAS 1201235-74-6)
- 5-(3-(Chloromethyl)-[1,2,4]triazolo[4,3-a]pyridin-7-yl)-3-cyclopropyl-1,2,4-oxadiazole (CAS 1707399-59-4)
- 3-Chloro-6-(3-methoxypropylamino)pyridazine (CAS 898656-60-5)
- 2-Amino-N-[2-(cyclopropyl-methyl-amino)-cyclohexyl]-acetamide (CAS 1401668-52-7)
- Adenosine 5'-diphosphate bis(cyclohexylammonium) salt (CAS 102029-87-8)
- Ethyl 2-(2-(aminomethyl)thiazol-4-yl)acetate dihydrochloride (CAS 2126162-24-9)
- 2-(Thian-4-yloxy)ethan-1-ol (CAS 113194-34-6)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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