(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,3,4-trimethoxyphenyl)acetic acid CAS 1260614-10-5
| CAS No. | 1260614-10-5 |
| Molecular Formula | C26H25NO7 |
| Molecular Weight | 463.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,3,4-trimethoxyphenyl)acetic 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.
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,3,4-trimethoxyphenyl)acetic acid (CAS 1260614-10-5), molecular formula C26H25NO7 and molecular weight 463.48 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,3,4-trimethoxyphenyl)acetic acid (C26H25NO7) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 463.48 g/mol, it falls into the moderately-high-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C26H25NO7 |
| Molecular Weight | 463.48 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(3,4,5-trimethoxyphenyl)acetic acid (CAS 1260593-19-8)
- Nor Dihydrocodeine 6-O-β-D-Glucuronide (CAS 157287-30-4)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,4,5-trimethoxyphenyl)acetic acid (CAS 1260593-15-4)
- (+/-) Etodolac Acyl--D-glucuronide (CAS 79541-43-8)
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