2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypentanoic acid 1219207-99-4 CAS 1219207-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219207-99-4 |
| Molecular Formula | C20H21NO5 |
| Molecular Weight | 355.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypentanoic acid 1219207-99-4 (CAS 1219207-99-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H21NO5. Molecular weight: 355.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H21NO5 |
| Molecular Weight | 355.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related H Standards
- 2-{[(9h-fluoren-9-ylmethoxy)carbonyl](2-methoxyethyl)amino}acetic acid (CAS 1341969-00-3)
- 2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-4-methoxybutanoic acid (CAS 1480400-34-7)
- 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-hydroxy-3-methylbutanoic acid (CAS 1489662-38-5)
- 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxy-2-methylpropanoic acid (CAS 1694536-15-6)
- 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanoic acid (CAS 1702834-19-2)
- 3-{[(9H-fluoren-9-ylmethoxy)carbonyl](2-hydroxyethyl)amino}propanoic acid (CAS 1935887-14-1)
- 2-(3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)propoxy)acetic acid (CAS 940088-41-5)
- (9H-fluoren-9-yl)methyl ((2S,3S)-1-fluoro-3-methyl-1-oxopentan-2-yl)carbamate (CAS 130858-95-6)
Recommended Standards
- (S)-2-(Fmoc-amino)-3-hydroxy-3-methylbutanoic Acid (CAS 1217603-41-2)
- Fmoc-(RS)-2-amino-3-hydroxy-3-methylbutanoic acid (CAS 1246172-30-4)
- (R)-2-((tert-Butoxycarbonyl)amino)-3-(2,3,4-trimethoxyphenyl)propanoic acid (CAS 1213142-98-3)
- Ethyl 5-fluoro-1-(3-fluorobenzyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 920978-96-7)
- 5-Bromo-2-(1,1,1,3,3,3-hexafluoropropan-2-yloxy)benzonitrile (CAS 1774896-45-5)
- 3-(Naphthalen-2-yl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 24282-95-9)
- 2,5-Dibromonicotinaldehyde (CAS 852181-11-4)
- Lead Naphthenate (CAS 61790-14-5)
- 4-Dimethylamino-3-phenyl-butyric acid hydrochloride (CAS 1965310-06-8)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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