Fmoc-4-trifluoromethyl-L-homophenylalanine CAS 1260591-49-8
| CAS No. | 1260591-49-8 |
| Molecular Formula | C26H22F3NO4 |
| Molecular Weight | 469.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Fmoc-4-trifluoromethyl-L-homophenylalanine (CAS 1260591-49-8), a certified reference material (molecular formula C26H22F3NO4, MW 469.45 g/mol) for analytical method development and quality control.
Structurally, Fmoc-4-trifluoromethyl-L-homophenylalanine (C26H22F3NO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 469.45 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Fmoc-4-trifluoromethyl-L-homophenylalanine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H22F3NO4 |
| Molecular Weight | 469.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- Fmoc-3-trifluoromethyl-L-homophenylalanine (CAS 1260593-06-3)
- Fmoc-(S)-3-Amino-4-(4-Trifluoromethyl-phenyl)-butyric acid (CAS 270065-81-1)
- Fmoc-N-Me-(4-CF3)-Phe-OH (CAS 2255321-51-6)
- Fmoc-R-3-amino-4-(3-trifluoromethylphenyl)-butyric acid (CAS 269726-75-2)
- N-Fmoc-L-Phe(4-cyclohexyl)-OH (CAS 1381801-21-3)
- Fmoc-3,4-dichloro-L-homophenylalanine (CAS 1260616-12-3)
- Fmoc-3,4-dichloro -D-homophenylalanine (CAS 1260618-71-0)
- (S)-3-(Fmoc-amino)-4-(2,4-dichlorophenyl)butanoic Acid (CAS 270063-49-5)
Recommended Standards
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-(trifluoromethyl)phenyl)butanoic acid (CAS 1260591-46-5)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-(trifluoromethyl)benzyl)propanoic acid (CAS 1260591-52-3)
- Eltrombopag Impurity 132 (CAS CATO-C4X-1198132)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-(trifluoromethyl)benzyl)propanoic acid (CAS 1260591-56-7)
- 3-((4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)benzohydrazide (CAS 1001757-40-9)
- 2-Cyanobutan-2-yl 4-chloro-3,5-dimethyl-1H-pyrazole-1-carbodithioate (CAS 2052159-02-9)
- Methyl 3-(4-fluorophenyl)-5-methyl-1H-indole-2-carboxylate (CAS 141327-54-0)
- 5-Aminobicyclo[3.1.1]Heptane-1-carbonitrile hydrochloride (CAS 2170373-49-4)
- 1-tert-butylpiperazin-2-one (CAS 681483-76-1)
- 2,6,8-Trimethylquinolin-4(1H)-one (CAS 54598-18-4)
- (cis-Hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)(p-tolyl)methanone (CAS 1218383-42-6)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-chloro-5-fluorophenoxy)-2-pyrrolidinecarboxylic acid (CAS 1217642-26-6)
- 2,4-Dimethylnicotinamide (CAS 72692-96-7)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
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