N-Methoxy-N,6-dimethylnicotinamide CAS 221615-71-0
| CAS No. | 221615-71-0 |
| Molecular Formula | C9H12N2O2 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Methoxy-N,6-dimethylnicotinamide (C9H12N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
N-Methoxy-N,6-dimethylnicotinamide (CAS 221615-71-0) is a high-purity analytical reference standard with the molecular formula C9H12N2O2 and a molecular weight of 180.20 g/mol.
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 | C9H12N2O2 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (2R,3S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-methylazetidine-2-carboxylic acid (CAS 2664977-72-2)
- 1-(2-Methylmorpholino)-2-(1H-pyrazol-1-yl)ethan-1-one (CAS 1223167-92-7)
- 86K0J5AK6M 391210-10-9 PD-0325901 Mirdametinib [USAN] Benzamide, N-((2R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-((2-fluoro-4-iodophenyl)amino)- PD 0325901 PD 325901 PD0325901 PD-325901 UNII-86K0J5AK6M Mirdametinib WHO 11299 (CAS 391210-10-9)
- 1-(2,5-Dichloropyridin-3-yl)ethan-1-ol (CAS 1823927-00-9)
- tert-Butyl (3aR,6aS)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,3a,4,6a-tetrahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 2422054-11-1)
- Tetrapeptide-3 (CAS 827306-97-8)
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