Fmoc-p-nitro-D-Phe-OH CAS 177966-63-1
| CAS No. | 177966-63-1 |
| Molecular Formula | C24H20N2O6 |
| Molecular Weight | 432.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Fmoc-p-nitro-D-Phe-OH 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.
Fmoc-p-nitro-D-Phe-OH (CAS 177966-63-1) is a high-purity analytical reference standard with the molecular formula C24H20N2O6 and a molecular weight of 432.40 g/mol.
Structurally, Fmoc-p-nitro-D-Phe-OH (C24H20N2O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 432.40 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H20N2O6 |
| Molecular Weight | 432.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 2 |
Related Fmoc Standards
- Fmoc-(S)-3-Amino-3-(2-nitro-phenyl)-propionic acid (CAS 507472-25-5)
- Fmoc-β-Homoselenomethionine (CAS 1369531-74-7)
- Fmoc-D-β-Homoselenomethionine (CAS 1369532-43-3)
- (S)-3-(Fmoc-amino)-3-(3-nitrophenyl)propanoic Acid (CAS 374791-01-2)
- Fmoc-(R)-3-amino-3-(2-nitrophenyl)propionic acid (CAS 517905-93-0)
- Fmoc-(R)-3-amino-3-(3-nitro-phenyl)-propionic acid (CAS 374791-04-5)
- Fmoc-(R)-3-amino-3-(4-nitrophenyl)-propionic acid (CAS 507472-26-6)
- Fmoc-(RS)-3-amino-3-(3-nitrophenyl)-propionic acid (CAS 282525-10-4)
Recommended Standards
- Ethyl 3,5-dimethyl-1-(5-(3-(trifluoromethyl)benzamido)pyridin-2-yl)-1H-pyrazole-4-carboxylate (CAS 477710-49-9)
- 1-Boc-4-(2-(4-Fluoro-3-(trifluoromethyl)phenyl)-2-oxoethylcarbamoyl)piperidine (CAS 1082949-99-2)
- 2-Bromo-5,11-di-tert-butylindolo[3,2,1-jk]carbazole (CAS 2348500-80-8)
- Ethyl 4-((4-(2-methoxyphenyl)-6-(trifluoromethyl)pyrimidin-2-yl)sulfonyl)butanoate (CAS 1142211-06-0)
- 5-(Cyclopropanecarbonyl)-6,7-dihydrobenzo[b]thiophen-4(5h)-one (CAS 1340218-08-7)
- 2-(3-Iodopropyl)-5,5-dimethyl-1,3-dioxane (CAS 331818-83-8)
- (3-Isopropoxypyridin-2-yl)methanamine (CAS 902837-65-4)
- 1-(2-Amino-4-methylphenyl)pyrrolidin-2-one (CAS 69131-72-2)
- 3,6-Dibromo-2,4-difluorobenzoic acid (CAS 1160573-49-8)
- (R)-3-(2-fluorophenyl)pyrrolidine (CAS 1336635-03-0)
- Regadenoson Impurity 56 (CAS CATO-C4X-198556)
- n-Cyclobutyl-2,2,6,6-tetramethylpiperidin-4-amine (CAS 1248705-05-6)
- Methyl 2-[2-(2,6-dichlorophenyl)-n-methylacetamido]acetate (CAS 1153115-13-9)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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 18665070610 / Nicole.chen@cato-chem.com