Description

Propyl, 3-Ethoxy-3-Oxo- (9Ci) is a specialized organic ester compound, identified by CAS NO 40215-62-1. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific ethoxy-oxo functional group. It is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require high-purity intermediates for complex molecule construction.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, flavors, and fragrances.
• Polymer & Material Science: Acts as a monomer or modifying agent in the development of specialty polymers and coatings.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D in constructing complex ester and ketone derivatives.
• Chemical Intermediate: Employed in multi-step synthesis processes for various high-value specialty chemicals.

Basic Information

Product Name	Propyl, 3-Ethoxy-3-Oxo- (9Ci)
CAS No.	40215-62-1
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	3-Ethoxy-3-oxopropyl; 3-Ethoxy-3-oxopropyl radical; 3-Ethoxy-3-oxopropyl group; β-Ethoxycarbonylethyl; 1-(Ethoxycarbonyl)ethyl; Propanoic acid, 3-ethoxy-3-oxo-; Ethyl 3-oxopropanoate (tautomeric form); Ethyl malonate semialdehyde (tautomeric form)
EINECS	Contact for details

Quality Control

Our Propyl, 3-Ethoxy-3-Oxo- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high standards, including pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
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.