(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methyl-1H-indol-3-yl)propanoic acid CAS 460751-70-6
| CAS No. | 460751-70-6 |
| Molecular Formula | C27H24N2O4 |
| Molecular Weight | 440.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methyl-1H-indol-3-yl)propanoic acid is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methyl-1H-indol-3-yl)propanoic acid (CAS 460751-70-6), a certified reference material (molecular formula C27H24N2O4, MW 440.49 g/mol) for analytical method development and quality control.
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methyl-1H-indol-3-yl)propanoic acid (C27H24N2O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methyl-1H-indol-3-yl)propanoic 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 | C27H24N2O4 |
| Molecular Weight | 440.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(1-methyl-1H-indol-7-yl)propanoic acid (CAS 2306255-34-3)
- (S)-Fmoc-α-Me-Trp-OH (CAS 2244235-26-3)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((tert-butoxycarbonyl)(methyl)amino)propanoic acid (CAS 446847-80-9)
- 1-(4-(Benzyloxy)-3,5-dimethoxyphenyl)-2-(2-methoxyphenoxy)propane-1,3-diol (CAS 535967-76-1)
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- Semaglutide impurity 71 (CAS CATO-C4X-222671)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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