N-(1-Cyanocyclohexyl)-2-((4-phenylthiazol-2-yl)thio)acetamide CAS 851284-71-4
| CAS No. | 851284-71-4 |
| Molecular Formula | C18H19N3OS2 |
| Molecular Weight | 357.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, N-(1-Cyanocyclohexyl)-2-((4-phenylthiazol-2-yl)thio)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 357.49 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).
N-(1-Cyanocyclohexyl)-2-((4-phenylthiazol-2-yl)thio)acetamide (CAS 851284-71-4), molecular formula C18H19N3OS2 and molecular weight 357.49 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C18H19N3OS2 |
| Molecular Weight | 357.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
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Recommended Standards
- 3-Benzyl-7-ethyl-2-mercapto-5,6,7,8-tetrahydro-3H-9-thia-1,3,7-triaza-fluoren-4-one (CAS 352446-15-2)
- N-(4-((10-(1H-Imidazol-1-yl)decyl)oxy)phenyl)acetamide (CAS 88137-93-3)
- 3-((4-Cyclohexylphenyl)amino)-1-(naphthalen-2-yl)propan-1-one (CAS 882748-73-4)
- N-(4-((6-(1H-Imidazol-1-yl)hexyl)oxy)phenethyl)butyramide (CAS 88138-48-1)
- 5-(1-(2-(2,4-Dichlorophenoxy)ethyl)-1H-pyrazol-3-yl)-2-phenylthiazole (CAS 318255-95-7)
- (2S,3S,5R,6R)-5,6-Bis(azidomethyl)-2,3-dimethoxy-2,3-dimethyl-1,4-dioxane (CAS 1585236-34-5)
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- N2-(4-Aminophenyl)-6-methyl-N4-(p-tolyl)pyrimidine-2,4-diamine (CAS 1706447-28-0)
- 1-([1,1'-Biphenyl]-4-yl)-2,2-dicyclohexylethanone (CAS 410534-82-6)
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