(r)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-(2-fluoro-phenyl)-propionic acid (r)-n-fmoc-2-fluorophenylalanine 198545-46-9 Fmoc-2-fluoro-D-phenylalanine d-2-fluorophenylalanine, fmoc protected fluorenylmethoxycarbonyl-d-2-fluorophenylalanine fmoc-2-fluoro-d-phe fmoc-d-2-fluorophe n-(9-fluorenylmethoxycarbonyl)-2-fluorophenyl-d-alanine n-alpha-(9-fluorenylmethoxycarbonyl)-d-2-fluorophenylalanine rarechem bk pt 0024 CAS 198545-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 198545-46-9 |
| Molecular Formula | C24H38FNO4 |
| Molecular Weight | 423.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(r)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-(2-fluoro-phenyl)-propionic acid (r)-n-fmoc-2-fluorophenylalanine 198545-46-9 Fmoc-2-fluoro-D-phenylalanine d-2-fluorophenylalanine, fmoc protected fluorenylmethoxycarbonyl-d-2-fluorophenylalanine fmoc-2-fluoro-d-phe fmoc-d-2-fluorophe n-(9-fluorenylmethoxycarbonyl)-2-fluorophenyl-d-alanine n-alpha-(9-fluorenylmethoxycarbonyl)-d-2-fluorophenylalanine rarechem bk pt 0024 (CAS 198545-46-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H38FNO4. Molecular weight: 423.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H38FNO4 |
| Molecular Weight | 423.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl ((S)-(6-methoxyquinolin-4-yl)((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methyl)carbamate (CAS 200944-00-9)
- 2'-(Dicyclohexylphosphino)-6-methoxy-N,N-dimethylbiphenyl-2-amine (CAS 1160556-61-5)
- SC-26196 (CAS 218136-59-5)
- 4-Amino-2,2-dimethylchroman-7-ol (CAS 927970-43-2)
- 5-((tert-Butoxycarbonyl)amino)nicotinic acid (CAS 337904-92-4)
- [(3-phenylpropyl)thio]acetic acid (CAS 30134-08-8)
- Melitracen Impurity 6 (CAS 18792-73-9)
- 3-Bromo-5-(perfluoroethyl)pyridine (CAS 1816285-07-0)
- 4-[(Ethylamino)sulfonyl]benzoic Acid (CAS 10252-64-9)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
Why CATO?
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