7-methoxy-1,4-dihydro-1,6-naphthyridin-4-one CAS 952138-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952138-18-0 |
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-methoxy-1,4-dihydro-1,6-naphthyridin-4-one (CAS 952138-18-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H16N2O2. Molecular weight: 184.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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
- 7-methoxy-1,2-dihydroquinazolin-2-one (CAS 91099-24-0)
- 7-methylimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 80353-94-2)
- 7-methoxy-1,2-dihydrophthalazin-1-one (CAS 60889-22-7)
- (S)-2-(4-(trifluoromethyl)phenyl)pyrrolidine (CAS 1217816-57-3)
- Methyl 2-(quinoxalin-2-ylsulfanyl)benzoate (CAS 338394-69-7)
- 2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid (CAS 69563-72-0)
- 6-Fluoropyridine-2-carboxaldehyde (CAS 208110-81-0)
- 2-(5-Methoxy-2-(p-tolylsulfinyl)phenyl)-4,4-dimethyl-4,5-dihydrooxazole (CAS 2185788-98-9)
- N-Methyl-N-(3-piperidinylmethyl)-1-butanaminedihydrochloride (CAS 1219979-44-8)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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