6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azabicyclo[3.2.1]Octane-5-carboxylic acid CAS 1993277-41-0
| CAS No. | 1993277-41-0 |
| Molecular Formula | C23H23NO4 |
| Molecular Weight | 377.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azabicyclo[3.2.1]Octane-5-carboxylic acid.
6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azabicyclo[3.2.1]Octane-5-carboxylic acid (CAS 1993277-41-0) is a high-purity analytical reference standard with the molecular formula C23H23NO4 and a molecular weight of 377.43 g/mol.
6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azabicyclo[3.2.1]Octane-5-carboxylic acid (C23H23NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azabicyclo[3.2.1]Octane-5-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H23NO4 |
| Molecular Weight | 377.43 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related H Standards
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- 2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[2.2.1]heptane-2-carboxylic acid (CAS 188751-57-7)
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- 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-2-azaspiro[3.4]octane-1-carboxylic acid (CAS 2137442-87-4)
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Recommended Standards
- 5-(Methylsulfonyl)-2-phenyl-4-tosyloxazole (CAS 405920-35-6)
- 6-(((9H-Fluoren-9-yl)methoxy)carbonyl)-6-azaspiro[3.4]octane-8-carboxylic acid (CAS 2127012-32-0)
- 5-(4-(Tert-butyl)phenyl)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 261633-26-5)
- 6-(((9H-fluoren-9-yl)methoxy)carbonyl)-6-azaspiro[3.4]Octane-8-carboxylic acid (CAS 2383892-92-8)
- 3-Carbamoyl-1,2,2-trimethylcyclopentane-1-carboxylic acid (CAS 929976-25-0)
- 2-(2,4-Dimethoxy-3-methylphenyl)-4-methylpyrrolidine (CAS 603068-95-7)
- 2-Bromo-5-(2,2,2-trifluoroethyl)-1,3,4-thiadiazole (CAS 1339415-01-8)
- Vonoprazan Impurity 276 HCl (CAS CATO-C4X-1020276)
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- Ethyl 6-bromo-2H-chromene-3-carboxylate (CAS 66670-55-1)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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