2-((4-Methylcyclohexyl)amino)-2-oxoethyl 2-(methylthio)nicotinate CAS 878616-83-2
| CAS No. | 878616-83-2 |
| Molecular Formula | C16H22N2O3S |
| Molecular Weight | 322.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((4-Methylcyclohexyl)amino)-2-oxoethyl 2-(methylthio)nicotinate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((4-Methylcyclohexyl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 878616-83-2) is a high-purity analytical reference standard with the molecular formula C16H22N2O3S and a molecular weight of 322.42 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-((4-Methylcyclohexyl)amino)-2-oxoethyl 2-(methylthio)nicotinate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 322.42 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-((4-Methylcyclohexyl)amino)-2-oxoethyl 2-(methylthio)nicotinate 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 | C16H22N2O3S |
| Molecular Weight | 322.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- N-(2-Methylcyclohexyl)-1-phenylcyclopentane-1-carboxamide (CAS 1024085-43-5)
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Recommended Standards
- 2-((3-Allyl-2-hydroxybenzylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (CAS 324059-29-2)
- 2-(2-(Thiomorpholinomethyl)benzoyl)benzonitrile (CAS 898781-54-9)
- 1-Phenyl-3-[4-(propylsulfanyl)phenyl]-1H-pyrazole-4-carbaldehyde (CAS 882234-97-1)
- 2-(4-(Thiomorpholinomethyl)benzoyl)benzonitrile (CAS 898782-40-6)
- 6-Chloro-5-methyl-1H-benzo[d]imidazol-2-ol (CAS 683240-81-5)
- N-(2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl)-3-bromobenzamide (CAS 1199215-70-7)
- 1,5-Dibromo-2-chloro-4-iodo-3-methylbenzene (CAS 1000573-72-7)
- 3-Amino-3-(pyridin-4-yl)propan-1-ol dihydrochloride (CAS 1955553-65-7)
- N-(2,4-dimethylphenyl)-2-((5-((4-methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332912-64-8)
- N-(4-methoxy-4-methylpentan-2-yl)thietan-3-amine (CAS 1866311-79-6)
- Dronedarone Impurity 83 (CAS 856758-05-9)
- 6-OXO-[1,4]OXAZEPANE-4,5-DICARBOXYLIC ACID 4-TERT-BUTYL ESTER 5-ETHYL ESTER (CAS 1330763-23-9)
- 1-Ethynyl-3-methoxy-2-methylbenzene (CAS 24487-90-9)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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