(2S,3S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-dimethoxyphenyl)-2-hydroxypropanoic acid CAS 959581-18-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959581-18-1 |
| Molecular Formula | C26H25NO7 |
| Molecular Weight | 463.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2S,3S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 959581-18-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H25NO7. Molecular weight: 463.48 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2S,3S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 959577-99-2)
- 2-(2,2-Dimethyl-3-oxo-3,4-dihydroquinoxalin-1(2H)-yl)-2-oxoethyl 4-((3,5-dimethylisoxazol-4-yl)methoxy)benzoate (CAS 781635-69-6)
- (2S,3S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2,3-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 959579-76-1)
- [{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142204-62-3)
- Methyl 6-{[2-(pyrrolidin-1-yl)phenyl]carbamoyl}pyridine-3-carboxylate (CAS 1803601-24-2)
- 5-Fluoro-6-hydroxy-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 113237-18-6)
- Saframycin precursor (CAS 699536-22-6)
- 2,2′-Bis(diphenylphosphino)-1,1′-biphenyl (CAS 84783-64-2)
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