2-(2-(Diethylamino)ethyl)-5-methyl-2H-benzo[b]pyridazino[4,3-e][1,4]oxazin-3(5H)-one CAS 24721-01-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24721-01-5 |
| Molecular Formula | C17H22N4O2 |
| Molecular Weight | 314.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(Diethylamino)ethyl)-5-methyl-2H-benzo[b]pyridazino[4,3-e][1,4]oxazin-3(5H)-one (CAS 24721-01-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H22N4O2. Molecular weight: 314.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H22N4O2 |
| Molecular Weight | 314.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-Phenyl-5-propyl-N-((tetrahydrofuran-2-yl)methyl)-1H-1,2,3-triazole-4-carboxamide (CAS 950230-86-1)
- 2-(3,4,5-Trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine (CAS 767231-43-6)
- 1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene (CAS 26316-43-8)
- 3-(Ethylthio)propan-1-ol (CAS 18721-61-4)
- (1-Amino-3-((((2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)thio)propyl)phosphinic acid (CAS 100924-69-4)
- L-Citrulline DL-Malate (CAS 70796-17-7)
- 5-Carbamothioylpicolinamide (CAS 1303890-29-0)
- Propyl 6-aminopyridazine-3-carboxylate (CAS 98594-47-9)
- 3-(4-methylpiperazin-1-yl)propane-1-sulfonyl chloride dihydrochloride (CAS 197891-94-4)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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