(3R)-4-(Benzyloxy)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid CAS 1233495-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1233495-08-3 |
| Molecular Formula | C26H25NO5 |
| Molecular Weight | 431.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3R)-4-(Benzyloxy)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid (CAS 1233495-08-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H25NO5. Molecular weight: 431.48 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H25NO5 |
| Molecular Weight | 431.48 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related R Standards
- 4-Benzyl-3-(2-(3-(benzyloxy)-4-methoxyphenyl)acetyl)oxazolidin-2-one (CAS 141733-91-7)
- 1-Benzyl-3-(benzyloxy)-5-iodo-2-methylpyridin-4(1H)-one (CAS 1221792-03-5)
- 1-(5-(Benzyloxy)-2,4-dichlorophenyl)-5-(4-chlorophenyl)-1H-tetrazole (CAS 338961-47-0)
- 3-(2-(Benzyloxy)phenyl)-N'-(4-chlorobenzylidene)-1H-pyrazole-5-carbohydrazide (CAS 634895-28-6)
- 5-(Benzyloxy)-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indole-3-carbaldehyde (CAS 338409-98-6)
- 4-((4-(Benzyloxy)-3-methoxybenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-63-9)
- (E)-2-(2-(((Benzyloxy)carbonyl)amino)thiazol-4-yl)-5-((3-methylbut-2-en-1-yl)oxy)-5-oxopent-2-enoic acid (CAS 102199-36-0)
- 2-(2-(((Benzyloxy)carbonyl)amino)thiazol-4-yl)-5-((3-methylbut-2-en-1-yl)oxy)-5-oxopent-2-enoic acid (CAS 115065-79-7)
Recommended Standards
- N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-benzyl-L-homoserine (CAS 1185841-92-2)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-methoxybenzyl)propanoic acid (CAS 1260591-57-8)
- 0452AD 1185301-96-5 C26H25NO5 Fmoc-alpha-methyl-3-methoxy-DL-phenylalanine (CAS 1185301-96-5)
- 2-((1-Phenylethyl)amino)acetamide (CAS 756447-60-6)
- 3,4-Difluoro-5-(isopentyloxy)benzaldehyde (CAS 1443343-88-1)
- 4-(4-aminophenyl)piperidine-2,6-dione (CAS 954124-23-3)
- (3-(Pyrrolidin-1-ylsulfonyl)phenyl)boronic acid (CAS 871329-61-2)
- 5-Bromo-3-butyl-1H-indazole (CAS 1314988-13-0)
- 4,4,5,5-Tetramethyl-2-(tetrahydro-2h-thiopyran-4-yl)-1,3,2-dioxaborolane (CAS 1264198-70-0)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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 13829788188 / jacky.chen@cato-chem.com