(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid CAS 218457-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 218457-81-9 |
| Molecular Formula | C26H25NO6 |
| Molecular Weight | 447.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 218457-81-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H25NO6. Molecular weight: 447.48 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H25NO6 |
| Molecular Weight | 447.48 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.) | 2019 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3S)-3-Amino-4-((2S)-2-(2-((S)-2-amino-3-(4-hydroxyphenyl)propanamido)-3-oxobutanoyl)pyrrolidin-1-yl)-4-oxobutanamide (CAS 82867-71-8)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-dimethoxyphenyl)propanoic acid (CAS 2015414-19-2)
- (2S)-2-Amino-N1-(1-((S)-1-((S)-2-amino-3-(4-hydroxyphenyl)propanoyl)pyrrolidin-2-yl)-1,3-dioxobutan-2-yl)succinamide (CAS 82867-72-9)
- 6-bromo-7-fluoro-benzothiophene (CAS 1427437-51-1)
- [4-methyl-3-(4-methylphenyl)-2,5-dioxoimidazolidin-1-yl]acetic acid (CAS 1008949-74-3)
- 2-Acetamido-4-(benzyloxy)-4-oxobutanoic acid (CAS 10144-33-9)
- Isoacteoside (CAS 61303-13-7)
- 3-(Ethoxycarbonyl)-1-(4-ethoxyphenyl)-5-methyl-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264041-92-0)
- 5-Bromo-3-fluoroimidazo[1,2-a]pyridine-2-carbaldehyde (CAS 2306273-14-1)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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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