N-(2,2-Diethoxyethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide CAS 2034620-65-8
| CAS No. | 2034620-65-8 |
| Molecular Formula | C16H24N2O4S |
| Molecular Weight | 340.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 340.44 g/mol gives N-(2,2-Diethoxyethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(2,2-Diethoxyethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide (CAS 2034620-65-8), molecular formula C16H24N2O4S and molecular weight 340.44 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H24N2O4S, N-(2,2-Diethoxyethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 340.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures N-(2,2-Diethoxyethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide 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 | C16H24N2O4S |
| Molecular Weight | 340.44 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2,2-Diethoxyethyl)-6-((tetrahydro-2H-pyran-4-yl)oxy)nicotinamide (CAS 2034295-14-0)
- 1-(2,2-Diethoxyethyl)-4-iodo-3,5-dimethyl-1H-pyrazole (CAS 1255147-04-6)
- 4-(1,1-Diethoxyethyl)phenethyl pyrimidine-5-carboxylate (CAS 62328-03-4)
- N-(2,2-Diethoxyethyl)-2-hydroxy-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide (CAS 886893-71-6)
- N-(2,2-Diethoxyethyl)-4-(2,2,2-trifluoroethoxy)benzamide (CAS 866153-59-5)
- N-(2,2-diethoxyethyl)-4-iodo-1H-pyrrole-2-carboxamide (CAS 2060063-38-7)
- 2-(1,1-Diethoxyethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073355-12-0)
- N-((2,2-diethoxyethyl)carbamoyl)-2-methoxynicotinamide (CAS 240799-53-5)
Recommended Standards
- N-(1-methoxypropan-2-yl)-1-(phenylsulfonyl)piperidine-4-carboxamide (CAS 478041-52-0)
- N-(3,5-Dimethylphenyl)-2-(4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)acetamide (CAS 862980-12-9)
- N-((1-Ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-hydroxybenzamide (CAS 91069-67-9)
- N-(4-Azidobutyl)hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide (CAS 2034201-01-7)
- Methyl 4-dodecanamidobenzoate (CAS 355809-49-3)
- 2-(Prop-2-yn-1-yl)quinoline (CAS 1497452-77-3)
- (5-Methoxy-6-methylpyridin-3-yl)boronic acid (CAS 1799426-61-1)
- H-Nva-OtBu · HCl (CAS 119483-47-5)
- 2-Ethyl-N-(4-fluorobenzyl)butan-1-amine (CAS 1019553-43-5)
- 2-(2-Chloro-6-(4-chlorophenoxy)pyridin-4-yl)-5-ethyl-4-methylthiazole (CAS 266362-18-9)
- 1-(Furan-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid (CAS 1373247-06-3)
- Z-Phe-Tyr-aldehyde (CAS 167498-29-5（free）)
- tert-Butyl (2R,3S)-2-cyano-3-hydroxy-pyrrolidine-1-carboxylate (CAS 1946010-83-8)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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