(2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid 1217840-66-8 4125AA C26H25NO7 CAS 1217840-66-8
| CAS No. | 1217840-66-8 |
| Molecular Formula | C26H25NO7 |
| Molecular Weight | 463.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, (2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid 1217840-66-8 4125AA C26H25NO7 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 463.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid 1217840-66-8 4125AA C26H25NO7 (CAS 1217840-66-8), molecular formula C26H25NO7 and molecular weight 463.48 g/mol, is a CATO reference standard with documented purity and traceability.
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 (2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid 1217840-66-8 4125AA C26H25NO7 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 | 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
- (2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 1217684-59-7)
- tert-Butyl bis(2-(1,3-dioxoisoindolin-2-yl)ethyl)carbamate (CAS 1246302-31-7)
- (2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2,3-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 1217641-22-9)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,4,5-trimethoxyphenyl)acetic acid (CAS 1260593-15-4)
- [(4-Fluorophenyl)sulfonyl]acetonitrile (CAS 32083-66-2)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-(2-methyl-5-nitrophenyl)acetamide (CAS 1142206-82-3)
- 3,5-Dichloro-n-hydroxybenzene-1-carbonimidoyl chloride (CAS 677727-73-0)
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- 2-(tert-Butyldimethylsilyl)thiazole (CAS 137382-38-8)
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