1-Cyclopropanecarbonyl-9b-phenyl-1H,2H,3H,5H,9bH-imidazo[2,1-a]isoindol-5-one CAS 338414-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338414-92-9 |
| Molecular Formula | C20H18N2O2 |
| Molecular Weight | 318.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Cyclopropanecarbonyl-9b-phenyl-1H,2H,3H,5H,9bH-imidazo[2,1-a]isoindol-5-one (CAS 338414-92-9) pharmaceutical standards reference standard. Molecular formula: C20H18N2O2. Molecular weight: 318.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H18N2O2 |
| Molecular Weight | 318.37 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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- N-(1-(Cyclopropanecarbonyl)indolin-6-yl)-2-methylpropane-1-sulfonamide (CAS 1040638-18-3)
- N-(1-(Cyclopropanecarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)propane-1-sulfonamide (CAS 941871-51-8)
- N-(2-(Cyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)propane-2-sulfonamide (CAS 955746-60-8)
- 1-Cyclopropanecarbonyl-4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidine (CAS 1775325-95-5)
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Recommended Standards
- 1'-Boc-1,2-dihydro-2-oxo-spiro[4H-3,1-benzoxazine-4,4'-piperidine] (CAS 84060-08-2)
- 1H-Pyrrole-2,5-dione, 1,1'-(2,2,4-trimethyl-1,6-hexanediyl)bis- (CAS 39979-46-9)
- 1-Benzyl-N-methyl-2-oxo-N-phenyl-1,2-dihydropyridine-3-carboxamide (CAS 338755-17-2)
- tert-Butyl 2,6-dichloronicotinate (CAS 1013647-75-0)
- 3,5-Dimethylthioanisole (CAS 66794-11-4)
- (3,5-Dimethylphenyl)methyl 4-(1H-indol-3-yl)butanoate (CAS 860784-03-8)
- Tetracaine Impurity 7 (CAS 10012-47-2)
- 1-(Trifluoroethoxy)-2-methyl-4-nitrobenzene (CAS 96308-26-8)
- (3-(Cyclopropylmethoxy)phenyl)methanamine (CAS 848444-80-4)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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