6-Oxo-1,6-dihydropyridine-2-carboxamide CAS 89640-67-5
| CAS No. | 89640-67-5 |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Oxo-1,6-dihydropyridine-2-carboxamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Oxo-1,6-dihydropyridine-2-carboxamide (CAS 89640-67-5), a certified reference material (molecular formula C6H6N2O2, MW 138.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H6N2O2, 6-Oxo-1,6-dihydropyridine-2-carboxamide 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 138.12 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 6-Oxo-1,6-dihydropyridine-2-carboxamide 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 | C6H6N2O2 |
| Molecular Weight | 138.12 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
- 2-Oxo-1,2-dihydropyridine-3-carboxamide (CAS 10128-92-4)
- 4-Oxo-1,4-dihydropyridine-3-carboxamide (CAS 89640-65-3)
- 1-Methyl-1,2-dihydropyridine-3-carboxamide (CAS 23338-80-9)
- 2-Oxo-1,2-dihydropyridine-3-carboximidamide (CAS 885953-80-0)
- 2-Oxo-2,3-dihydropyridine-3-carboxylic acid (CAS 1314901-45-5)
- 2-Oxo-2,3-dihydropyridine-4-carboxylic acid (CAS 169253-31-0)
- 4-Oxo-1,4-dihydropyridine-2-carboxylic acid (CAS 98321-24-5)
- 4-Oxo-1,4-dihydropyridine-3-carboxylic acid (CAS 72676-96-1)
Recommended Standards
- 6-Methylpyridazine-3-carboxylic Acid (CAS 64210-60-2)
- 6-Vinylpyrimidine-2,4(1H,3H)-dione (CAS 36803-40-4)
- 6-Hydroxynicotinamide (CAS 3670-59-5)
- 7-Amino-[1,3]dioxolo[4,5-b]pyridine (CAS 692061-13-5)
- 6-Cyclopropyl-1-(1,1-dioxo-1lambda6-thiolan-3-yl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 851721-88-5)
- tert-Butyl N-(1,3-thiazol-2-ylmethyl)carbamate (CAS 185747-16-4)
- 4-Chloro-1-ethyl-1H-pyrazole-3-carbonitrile (CAS 1707370-19-1)
- Ethyl 1-(3-carboxypyridin-4-yl)isonipecotate (CAS 1053658-38-0)
- Ethyl 2-amino-5-bromo-4-chlorobenzoate (CAS 1260790-69-9)
- Sirohydrochlorin (CAS 65207-12-7)
- (3-Bromo-4-methylphenyl)methanamine hydrochloride (CAS 1178904-03-4)
- 3,5-Dimethyl-N-((5-(thiophen-3-yl)pyridin-3-yl)methyl)isoxazole-4-carboxamide (CAS 1787879-10-0)
- 6-Methoxy-2-phenylquinazoline (CAS 34637-66-6)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
Why CATO?
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