Ethyl 3-morpholino-7,10-dioxo-9,10-dihydro-7H-benzo[de]pyrazolo[5,1-a]isoquinoline-11-carboxylate CAS 68399-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68399-98-4 |
| Molecular Formula | C21H19N3O5 |
| Molecular Weight | 393.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 3-morpholino-7,10-dioxo-9,10-dihydro-7H-benzo[de]pyrazolo[5,1-a]isoquinoline-11-carboxylate (CAS 68399-98-4) pharmaceutical standards reference standard. Molecular formula: C21H19N3O5. Molecular weight: 393.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H19N3O5 |
| Molecular Weight | 393.39 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 3-(2-Morpholino-2-oxoethyl)-2-((o-tolyloxy)methyl)quinazolin-4(3H)-one (CAS 85063-18-9)
- Morpholino(3-phenyl-6-(trifluoromethyl)thieno[3,2-b]pyridin-2-yl)methanone (CAS 478260-62-7)
- 2-Morpholino-5-((3-phenylbenzo[c]isoxazol-5-yl)methylene)thiazol-4(5H)-one (CAS 634578-47-5)
- (E)-1-morpholino-3-(3-((4-(trifluoromethyl)benzyl)oxy)phenyl)prop-2-en-1-one (CAS 866151-69-1)
- 2-Morpholino-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethane-1-sulfonamide (CAS 756520-99-7)
- 6-(6-Morpholino-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid (CAS 423146-25-2)
- 6-Morpholino-2,3-diphenylquinoxaline-5,8-dione (CAS 14334-11-3)
- Methyl 3-(2-(2-morpholino-2-oxoacetyl)-1H-pyrrol-1-yl)benzo[b]thiophene-2-carboxylate (CAS 477863-34-6)
Recommended Standards
- Ethyl 3-(4-methoxybenzamido)-2-oxo-6-phenyl-2H-pyran-5-carboxylate (CAS 338404-95-8)
- Erlotinib metabolite M11 (CAS 882172-60-3)
- Diethyl 2,4-diacetyl-3-(4-nitrophenyl)pentanedioate (CAS 340265-92-1)
- 4-(3-Chloropropyl)morpholin-3-one (CAS 1539903-97-3)
- 6-(1H-benzo[d]imidazol-2-yl)benzo[d]thiazol-2-amine (CAS 314033-42-6)
- 2-((6,7,8,9-Tetrahydro-5h-benzo[7]annulen-5-yl)amino)ethan-1-ol (CAS 1038708-34-7)
- methyl 1-((2R,3R,4R,5R)-4-hydroxy-3-methoxy-5-(methoxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 60197-31-1)
- 4-(3-Ethyl-1,2,4-oxadiazol-5-yl)butanoic acid (CAS 1038375-62-0)
- 6-Bromo-4-methoxypyridin-3-amine (CAS 1310089-50-9)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com