4-Cyclopropoxypyridine-3,5-dicarboxamide CAS 1243409-01-9
| CAS No. | 1243409-01-9 |
| Molecular Formula | C10H11N3O3 |
| Molecular Weight | 221.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-Cyclopropoxypyridine-3,5-dicarboxamide (CAS 1243409-01-9), a certified reference material (molecular formula C10H11N3O3, MW 221.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11N3O3, 4-Cyclopropoxypyridine-3,5-dicarboxamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 221.21 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).
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 | C10H11N3O3 |
| Molecular Weight | 221.21 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 methanol, ethanol, DMSO |
| 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.) | 1990 |
| Nitrogen Atoms | 3 |
Related Cyclopropoxypyridine Standards
- 5-Cyclopropoxypyridine-2,3-dicarboxamide (CAS 1243398-01-7)
- 3-Cyclopropoxypyridine-2,5-dicarboxamide (CAS 1243457-87-5)
- 4-Cyclopropoxypyridine-2,3-dicarboxylic acid (CAS 1243324-64-2)
- 5-Cyclopropoxypyridine-3,4-dicarboxylic acid (CAS 1243387-10-1)
- 4-Cyclopropoxypyridine-3,5-dicarboxylic acid (CAS 1243400-59-0)
- 3-Cyclopropoxypyridine-2,6-dicarboxylic acid (CAS 1243407-14-8)
- 4-Cyclopropoxypyridine-2,5-dicarboxylic acid (CAS 1243448-27-2)
- 3-Cyclopropoxypyridine-2,5-dicarboxylic acid (CAS 1243455-25-5)
Recommended Standards
- 3-Carbamoyl-2-cyclopropoxybenzoic acid (CAS 1243408-83-4)
- 3-Carbamoyl-4-cyclopropoxybenzoic acid (CAS 1243408-64-1)
- 2-Carbamoyl-5-cyclopropoxybenzoic acid (CAS 1243463-16-2)
- 2-Carbamoyl-3-cyclopropoxybenzoic acid (CAS 1243467-90-4)
- Ethyl 5-((5-acetyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4,5-dihydroisoxazole-3-carboxylate (CAS 339101-01-8)
- 4-Hydroxy-2,5-dimethoxy[1,1-biphenyl]-3-carbaldehyde (CAS 936939-56-9)
- Tert-butyl 3-(1-hydroxy-2-methylpropan-2-yl)azetidine-1-carboxylate (CAS 1375303-96-0)
- Velpatasvir Impurity 11 (CAS CATO-C4X-289411)
- Tert-butyl 3-amino-2,2-dimethylazetidine-1-carboxylate (CAS 2090335-43-4)
- Finerenone Impurity 212 (CAS CATO-C4X-2880212)
- 5-azidopent-1-yne (CAS 199276-58-9)
- Anthraquinone Impurity 5 (CAS 116-78-9)
- 3-Chloro-1H-indazol-6-ol (CAS 116570-49-1)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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