4-(3-(Ethoxycarbonyl)-6,8,8-trimethyl-2-oxo-7,8-dihydro-2H-pyrano[3,2-g]quinolin-9(6H)-yl)butanoic acid CAS 652966-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 652966-03-5 |
| Molecular Formula | C22H27NO6 |
| Molecular Weight | 401.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-(Ethoxycarbonyl)-6,8,8-trimethyl-2-oxo-7,8-dihydro-2H-pyrano[3,2-g]quinolin-9(6H)-yl)butanoic acid (CAS 652966-03-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H27NO6. Molecular weight: 401.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H27NO6 |
| Molecular Weight | 401.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)butanoic acid (CAS 867382-45-4)
- 4-{[(9h-fluoren-9-ylmethoxy)carbonyl]amino}-4-phenylbutanoic acid (CAS 683219-94-5)
- 4-(2-((2,3-Dihydro-1H-inden-5-yl)amino)-2-oxoethyl)phenyl 4-methoxybenzoate (CAS 439096-87-4)
- 5-(1-Ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-4-methanesulfonyl-2-oxazol-2-yl-benzonitrile (CAS 1231643-51-8)
- 1-(6-Chloropyridin-3-yl)-N-(furan-2-ylmethyl)-N-methylmethanamine (CAS 1155465-56-7)
- 3-Methyl-5-(quinuclidin-3-yl)-1,2,4-oxadiazole (CAS 114724-64-0)
- 2,2-Bis((tosyloxy)methyl)propane-1,3-diyl bis(4-methylbenzenesulfonate) (CAS 1522-89-0)
- (2-(Methoxymethyl)pyrimidin-4-yl)methanol (CAS 1343993-04-3)
- 1-(1-Methyl-1H-imidazol-4-yl)propan-2-amine (CAS 80154-61-6)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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