2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N,N-diphenylacetamide CAS 333766-07-7
| CAS No. | 333766-07-7 |
| Molecular Formula | C32H23N3OS |
| Molecular Weight | 497.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N,N-diphenylacetamide (CAS 333766-07-7) is a high-purity analytical reference standard with the molecular formula C32H23N3OS and a molecular weight of 497.61 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N,N-diphenylacetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 497.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C32H23N3OS |
| Molecular Weight | 497.61 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) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyano Standards
- N-{3-cyano-4-[3-(trifluoromethyl)benzenesulfonyl]phenyl}-3-(trifluoromethyl)benzamide (CAS 477866-91-4)
- 2-((3-Cyano-6-(4-fluorophenyl)-4-(p-tolyl)pyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332358-42-6)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-nitrophenyl)acetamide (CAS 332053-80-2)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332018-67-4)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332018-70-9)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(4-methoxy-2-nitrophenyl)acetamide (CAS 336180-37-1)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 333341-63-2)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 333341-73-4)
Recommended Standards
- Boc-His(trt)-OH (CAS 32926-43-5)
- Dimethyl 3-(2-(4-benzhydrylpiperazin-1-yl)acetyl)thiazolidine-2,4-dicarboxylate (CAS 318951-82-5)
- (R)-2-(((Benzyloxy)carbonyl)amino)-3-(tritylthio)propanoic acid (CAS 26311-04-6)
- L-748337 (CAS 244192-94-7)
- 2-(Aminomethyl)-6-chloro-4-(difluoromethyl)-3-nitropyridine (CAS 1806040-71-0)
- 4-Hydroxy-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile (CAS 116835-13-3)
- 4-Benzyl-1,4-oxazepane (CAS 19344-52-6)
- Ethyl 4-amino-3-methylpiperidine-1-carboxylate (CAS 473838-11-8)
- Isobutyl 3,7-dichloroquinoline-8-carboxylate (CAS 381686-75-5)
- Imidazo[5,1-b]thiazole-2-carbaldehyde (CAS 268552-79-0)
- 1-((5-Cyclopropylpyridin-2-yl)methyl)piperazine (CAS 1211592-05-0)
- (5-Amino-1-phenyl-1H-pyrazol-4-yl)(4-methoxyphenyl)methanone (CAS 54606-40-5)
- 2,6-Dimethyl-4-(morpholinomethyl)phenol hydrochloride (CAS 97032-13-8)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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