7-(2-Methoxyethoxy)quinazolin-4(1H)-one CAS 196194-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 196194-86-2 |
| Molecular Formula | C11H12N2O3 |
| Molecular Weight | 220.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(2-Methoxyethoxy)quinazolin-4(1H)-one (CAS 196194-86-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O3. Molecular weight: 220.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O3 |
| Molecular Weight | 220.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 2 |
Related Methoxyethoxy Standards
- 6-(2-Methoxyethoxy)quinazolin-4-ol (CAS 1092460-48-4)
- 3-(2-Methoxyethoxy)-1,6-naphthyridin-5(6H)-one (CAS 1173699-59-6)
- 2-((2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)methyl)oxirane (CAS 73692-54-3)
- N-(4-(2-methoxyethoxy)butyl)thietan-3-amine (CAS 1866518-98-0)
- 6-(2-Methoxyethoxy)isoquinolin-1(2H)-one (CAS 556044-11-2)
- 2-(2-Methoxyethoxy)isoindoline-1,3-dione (CAS 54149-18-7)
- Bis(2-(2-methoxyethoxy)ethyl)amine (CAS 5732-47-8)
- 2-(2-(2-Methoxyethoxy)ethoxy)ethyl acrylate (CAS 48067-72-7)
Recommended Standards
- (S)-Methyl 3-methyl-2-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate (CAS 1956437-81-2)
- (1R,2S)-1-(p-Tolyl)cyclopropane-1,2-dicarboxylic acid (CAS 66504-83-4)
- (R)-Methyl 3-methyl-2-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate (CAS 1956435-51-0)
- 4-Ethyl-6-hydroxypyrimidine-5-carbonitrile (CAS 1196156-14-5)
- Methyl 2-Methylthiazole-4-carboxylate (CAS 6436-60-8)
- 2-(4-Benzyloxy-2-methoxyphenyl)-2-hydroxy-ethylamine (CAS 60372-08-9)
- (Z)-3-chloro-3-(4-fluorophenyl)acrylonitrile (CAS 126417-77-4)
- 9-Butyl-6-(octylthio)-9H-purine (CAS 15923-50-9)
- Azithromycin EP Impurity C (CAS 620169-47-3)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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