8-tert-Butyl-4-(2-ethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid CAS 1326811-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1326811-92-0 |
| Molecular Formula | C22H31NO5 |
| Molecular Weight | 389.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-tert-Butyl-4-(2-ethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326811-92-0) pharmaceutical standards reference standard. Molecular formula: C22H31NO5. Molecular weight: 389.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H31NO5 |
| Molecular Weight | 389.49 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 8-tert-Butyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326810-01-8)
- N-(4-methylbenzyl)-2-(2-oxo-3-phenyl-1,4-diazaspiro[4.5]Dec-3-en-1-yl)acetamide (CAS 1351837-75-6)
- N-(2-(3,5-dimethyl-1H-pyrazole-1-carbonyl)thiophen-3-yl)-N-ethylbenzenesulfonamide (CAS 1325306-80-6)
- 2-(4-(((1-(2,2,2-Trifluoroethyl)-1H-pyrazol-4-yl)methyl)amino)-1H-pyrazol-1-yl)ethan-1-ol hydrochloride (CAS 1856071-95-8)
- 2-(2-(Dimethylamino)ethoxy)-N-(2-(2-(dimethylamino)ethoxy)ethyl)-N-methylethan-1-amine (CAS 65286-55-7)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-methoxypyridine-6-carboxaldehyde (CAS 1361813-42-4)
- (2-Amino-5-cyclopropylphenyl)boronic acid (CAS 2225171-51-5)
- 1-(4,4-Dimethylcyclohexyl)-N-methylmethanamine (CAS 1484514-79-5)
- 2,5-Dioxopyrrolidin-1-yl 3-aminobenzoate (CAS 132445-63-7)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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