6-Ethoxy-2-methylpyrido[3,4-d]pyrimidin-4(3H)-one CAS 2379344-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2379344-46-2 |
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Ethoxy-2-methylpyrido[3,4-d]pyrimidin-4(3H)-one (CAS 2379344-46-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3O2. Molecular weight: 205.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-Ethoxy-1H-indole-5-carboxylic acid (CAS 672293-18-4)
- 6-Hydroxy-N,2-dimethylbenzofuran-3-carboxamide (CAS 638217-08-0)
- 6-Amino-7-methoxy-4-methyl-2H-chromen-2-one (CAS 29001-27-2)
- 1-Allyl-4-(3-chloropropoxy)-2,5-dimethylbenzene (CAS 2138123-09-6)
- (8AR,9R,10R,11aR,Z)-10-hydroxy-9-((S,E)-3-hydroxyoct-1-en-1-yl)-4,5,8,8a,9,10,11,11a-octahydrocyclopenta[b]oxecin-2(3H)-one (CAS 55314-48-2)
- 3-(Dimethylamino)propyl 3-(decyldisulfaneyl)propanoate (CAS 918438-50-3)
- 3-(4-(1h-Pyrazol-1-yl)phenyl)-6-chloropyridazine (CAS 1175632-86-6)
- 1-((4-Bromobenzyl)oxy)-2,3-difluorobenzene (CAS 1498171-05-3)
- 2-[3-(1h-imidazol-2-yl)propyl]-1h-isoindole-1,3(2h)-dione (CAS 92742-09-1)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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