(2R,3R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-phenylazetidine-2-carboxylic acid CAS 2219354-03-5
| CAS No. | 2219354-03-5 |
| Molecular Formula | C25H21NO4 |
| Molecular Weight | 399.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-phenylazetidine-2-carboxylic acid (C25H21NO4) 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).
CATO supplies (2R,3R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-phenylazetidine-2-carboxylic acid (CAS 2219354-03-5), a certified reference material (molecular formula C25H21NO4, MW 399.44 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (2R,3R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-phenylazetidine-2-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H21NO4 |
| Molecular Weight | 399.44 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1R,3S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dihydro-1H-indene-1-carboxylic acid (CAS 2171290-38-1)
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