N-(((9h-Fluoren-9-yl)methoxy)carbonyl)-N-cyclopentylglycine CAS 1343040-07-2
| CAS No. | 1343040-07-2 |
| Molecular Formula | C22H23NO4 |
| Molecular Weight | 365.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of N-(((9h-Fluoren-9-yl)methoxy)carbonyl)-N-cyclopentylglycine (C22H23NO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies N-(((9h-Fluoren-9-yl)methoxy)carbonyl)-N-cyclopentylglycine (CAS 1343040-07-2), a certified reference material (molecular formula C22H23NO4, MW 365.42 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.
CATO manufactures N-(((9h-Fluoren-9-yl)methoxy)carbonyl)-N-cyclopentylglycine 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 | C22H23NO4 |
| Molecular Weight | 365.42 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-Ethyl-1-{[(9h-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-3-carboxylic acid (CAS 1341977-71-6)
- 1-{[(9h-fluoren-9-yl)methoxy]carbonyl}-3-methylpiperidine-3-carboxylic acid (CAS 1343691-72-4)
- 1-(9H-Fluoren-9-ylmethyl) 4-methyl piperidine-1,4-dicarboxylate (CAS 1340322-21-5)
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- Peptide Impurity 27 (CAS 1350456-68-6)
Why CATO?
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