6-methoxy-1H-1,7-naphthyridin-4-one CAS 952059-64-2
| CAS No. | 952059-64-2 |
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-methoxy-1H-1,7-naphthyridin-4-one.
CATO supplies 6-methoxy-1H-1,7-naphthyridin-4-one (CAS 952059-64-2), a certified reference material (molecular formula C9H16N2O2, MW 184.24 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 6-methoxy-1H-1,7-naphthyridin-4-one is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 184.24 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.
CATO manufactures 6-methoxy-1H-1,7-naphthyridin-4-one 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 | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related methoxy Standards
- 5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one (CAS 1045855-18-2)
- 5-methoxy-1,2-dihydroquinazolin-2-one (CAS 1310241-07-6)
- 3-methoxy-5,6-dihydro-1,6-naphthyridin-5-one (CAS 1393553-06-4)
- 5-methoxy-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 183208-38-0)
- 7-methoxy-1H-indazole-4-carbaldehyde (CAS 1935325-78-2)
- 4-methoxy-1H-indazole-3-carbaldehyde (CAS 898747-12-1)
- 5-methoxy-1H-1,6-naphthyridin-2-one (CAS 2759139-38-1)
- 6-methoxy-1,2-dihydroquinazolin-2-one (CAS 850424-10-1)
Recommended Standards
- 6-methoxy-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 944900-73-6)
- 6-Mercaptoimidazo[2,1-b]thiazole-5-carbaldehyde (CAS 338404-70-9)
- 6-methoxy-1-methyl-3H-pyrrolo[2,3-b]pyridin-2-one (CAS 2704950-91-2)
- 6-Benzylpyridin-3-amine (CAS 40296-80-8)
- Methyl 3-amino-3-(furan-3-yl)propanoate (CAS 1344279-66-8)
- Cyclodecaamylose (CAS 156510-98-4)
- Tetrahydrofuran-2-carboximidamide (CAS 688000-41-1)
- N1-(2-(Cyclohex-1-en-1-yl)ethyl)-N2-(2,4-difluorophenyl)oxalamide (CAS 898356-86-0)
- 2-(3-Chlorophenyl)-7-cyclopropylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1226009-31-9)
- 5-[(4-Bromo-1H-pyrazol-1-yl)methyl]-2,4-dimethyl-1,3-thiazole (CAS 2098049-75-1)
- (E)-2-(2-Cyanopropan-2-yl)diazenecarboxamide (CAS 10288-28-5)
- 2-Chloro-3-(pyridin-4-yl)-6-(trifluoromethyl)pyridine (CAS 1214355-04-0)
- 4-Nitrobenzoyl Isothiocyanate (CAS 28115-92-6)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
Why CATO?
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