(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methoxyphenyl)propanoic acid CAS 501015-28-7
| CAS No. | 501015-28-7 |
| Molecular Formula | C25H23NO5 |
| Molecular Weight | 417.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methoxyphenyl)propanoic acid (C25H23NO5) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methoxyphenyl)propanoic acid (CAS 501015-28-7), a certified reference material (molecular formula C25H23NO5, MW 417.45 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.
As a certified reference material (CRM), (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methoxyphenyl)propanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H23NO5 |
| Molecular Weight | 417.45 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.) | 1984 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-hydroxyphenyl)-2-methylpropanoic acid (CAS 246539-83-3)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methoxyphenyl)propanoic acid (CAS 501015-29-8)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-methoxyphenyl)propanoic acid (CAS 206060-41-5)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methoxyphenyl)propanoic acid (CAS 501015-30-1)
- Methyl Quinazoline-2-Carboxylate (CAS 1607787-61-0)
- 2-Chloro-4-cyanopyridine 2-Chloroisonicotinonitrile 2-Chloropyridine-4-carbonitrile 2-Chloro-4-pyridinecarbonitrile 33252-30-1 (CAS 33252-30-1)
- 8-(Benzyloxy)imidazo[1,5-a]pyridine (CAS 910094-98-3)
- 3,5-Dichlorobenzoyl Cyanide (CAS 99567-74-5)
- 4-Bromo-N-cyclopropyl-3-nitrobenzamide (CAS 1096842-91-9)
- 6-Amino-1-ethyl-5-(isopropylamino)pyrimidine-2,4(1H,3H)-dione (CAS 1183887-22-0)
- Rizatriptan Impurity 15 (CAS 6085-94-5)
- 2-Methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 1314922-47-8)
- H-Glu-OtBu.HCl (CAS 144313-55-3)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com