5-Methoxy-2-(tetrahydro-2H-pyran-3-yl)pyridazin-3(2H)-one CAS 1245646-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1245646-65-4 |
| Molecular Formula | C10H14N2O3 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Methoxy-2-(tetrahydro-2H-pyran-3-yl)pyridazin-3(2H)-one (CAS 1245646-65-4) pharmaceutical standards reference standard. Molecular formula: C10H14N2O3. Molecular weight: 210.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H14N2O3 |
| Molecular Weight | 210.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
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- 2-Methoxy-N-(2-nitrobenzyl)ethan-1-amine (CAS 1021102-36-2)
- 104215-92-1 3-Methoxy-2-propoxybenzoic acid MFCD09705394 (CAS 104215-92-1)
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- 3-Methoxy-4-(2-methoxyethoxy)benzaldehyde (CAS 114991-70-7)
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Recommended Standards
- 3,5-Diethoxybenzoic acid (CAS 124480-95-1)
- Ethyl 2-amino-2-(6-methoxypyridin-2-yl)acetate (CAS 1245913-73-8)
- 3-(tert-Butoxy)-2-hydroxybenzoic acid (CAS 1243439-67-9)
- 4-Chloro-2-((tert-pentylamino)methyl)phenol (CAS 1019528-03-0)
- 5-(1,3-Dioxolan-2-yl)-2-thienylzinc bromide 0.5 M in Tetrahydrofuran (CAS 307531-84-6)
- (2-bromo-5-methylphenyl)methanesulfonamide (CAS 1565690-82-5)
- Methyl (2S,3S,4S,5R,6S)-4,5-bis(benzyloxy)-3-hydroxy-6-(p-tolylthio)tetrahydro-2H-pyran-2-carboxylate (CAS 1352561-81-9)
- (2-Ethylpiperidin-1-yl)(furan-2-yl)methanone (CAS 544426-96-2)
- 5-(hydroxymethyl)-5-methylpyrrolidin-3-ol hydrochloride (CAS 2031258-53-2)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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