(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(benzo[d][1,3]dioxol-5-yl)butanoic acid CAS 1260610-15-8
| CAS No. | 1260610-15-8 |
| Molecular Formula | C26H23NO6 |
| Molecular Weight | 445.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 445.46 g/mol gives (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(benzo[d][1,3]dioxol-5-yl)butanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(benzo[d][1,3]dioxol-5-yl)butanoic acid (CAS 1260610-15-8), molecular formula C26H23NO6 and molecular weight 445.46 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(benzo[d][1,3]dioxol-5-yl)butanoic acid (C26H23NO6) is characterized by a steroid 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(benzo[d][1,3]dioxol-5-yl)butanoic 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 | C26H23NO6 |
| Molecular Weight | 445.46 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(benzo[d][1,3]dioxol-5-ylmethyl)propanoic acid (CAS 1260590-99-5)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(benzo[d][1,3]dioxol-5-ylmethyl)propanoic acid (CAS 1260616-36-1)
- N-(9-Fluorenylmethoxycarbonyl)-L-serine Phenacyl Ester (CAS 125760-26-1)
- 3,4,6-Triacetate-2-deoxy-2-(((phenylmethoxy)carbonyl)amino)-D-Glucose (CAS 144989-58-2)
- [S-(R,R)]-3-Amino-2-hydroxy-propanoic-2,3-d (CAS 136743-38-9)
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