Description

2-Ethylbutyl ((S)-(Perfluorophenoxy)(Phenoxy)Phosphoryl)-L-Alaninate is a high-purity, chiral organophosphorus compound designed for advanced chemical synthesis. This specialty chemical is valued for its role as a key chiral intermediate or ligand in the development of pharmaceuticals and agrochemicals, where stereochemical control is critical. It is primarily utilized by research institutions and industrial R&D departments focused on creating novel active ingredients, particularly in the fields of asymmetric catalysis and medicinal chemistry.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for neurological and metabolic disorders.
• Asymmetric Catalysis: Serves as a chiral ligand or catalyst precursor in stereoselective synthesis to produce enantiomerically pure compounds.
• Agrochemical Research: Used in the development of new, more effective herbicides, insecticides, or fungicides with targeted activity.
• Material Science: Potential monomer or additive for creating specialty polymers with unique optical or electronic properties.
• Process Chemistry: Employed in route scouting and optimization for scalable manufacturing of complex molecules.
• Academic & Contract Research: A valuable reagent for methodological studies in organic and organometallic chemistry at universities and CROs.

Basic Information

Product Name	2-Ethylbutyl ((S)-(Perfluorophenoxy)(Phenoxy)Phosphoryl)-L-Alaninate
CAS No.	1911578-98-7
Molecular Formula	C21H22F5NO5P
Molecular Weight	503.37 g/mol
Synonyms	L-Alanine, 2-ethylbutyl (perfluorophenoxy)phenoxyphosphinyl)-; (S)-2-Ethylbutyl (Perfluorophenoxy)(phenoxy)phosphoryl)alaninate; 2-Ethylbutyl (S)-(Perfluorophenoxy)(phenoxy)phosphoryl-L-alaninate; Alanine Phosphoramidate Ester Derivative; Chiral Organophosphonate Ester; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 2-Ethylbutyl ((S)-(Perfluorophenoxy)(Phenoxy)Phosphoryl)-L-Alaninate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and enantiomeric purity compliant with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.