Description

Ethyl (Z)-3-diethoxyphosphoryloxy-3-phenyl-prop-2-enoate is a specialized organophosphorus compound, specifically an enol phosphate ester derivative, serving as a critical synthetic intermediate. Its value lies in its unique reactivity profile, enabling the construction of complex molecular frameworks under controlled conditions. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, particularly those containing α,β-unsaturated carbonyl or phosphonate motifs.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its phosphorus-based reactivity.
• Chemical Research & Development: A versatile reagent for exploring new organic reactions, particularly in Horner-Wadsworth-Emmons (HWE) olefination and related carbon-carbon bond-forming processes.
• Material Science Precursor: Potential intermediate for synthesizing functionalized organic molecules used in specialty polymers or ligands for catalysis.
• Academic & Institutional Research: Serves as a reference standard and starting material for methodological studies in synthetic organic chemistry laboratories.

Basic Information

Product Name	Ethyl (Z)-3-Diethoxyphosphoryloxy-3-Phenyl-Prop-2-Enoate
CAS No.	27238-13-7
Molecular Formula	C15H23O6P
Molecular Weight	330.31 g/mol
Synonyms	Ethyl (Z)-3-(diethoxyphosphoryloxy)-3-phenylacrylate; (Z)-Ethyl 3-(diethoxyphosphoryloxy)-3-phenylpropenoate; Diethyl [(Z)-1-(ethoxycarbonyl)-2-phenylethenyl] phosphate; Ethyl (Z)-α-(diethoxyphosphoryloxy)cinnamate; (Z)-Ethyl 3-(diethylphosphato)-3-phenyl-2-propenoate; Phosphoric acid, [1-(ethoxycarbonyl)-2-phenylethenyl]-, diethyl ester, (Z)-
EINECS	Contact for details

Quality Control

Our production of Ethyl (Z)-3-diethoxyphosphoryloxy-3-phenyl-prop-2-enoate adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high chemical purity. Every lot is characterized using advanced analytical techniques, including HPLC, GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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