N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester CAS 130676-63-0
| CAS No. | 130676-63-0 |
| Molecular Formula | C28H53NO3 |
| Molecular Weight | 451.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester (CAS 130676-63-0), molecular formula C28H53NO3 and molecular weight 451.73 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester (C28H53NO3) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester 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 | C28H53NO3 |
| Molecular Weight | 451.73 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
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