Description

Ethyl 5-Oxoheptanoate is a versatile keto ester compound with the CAS number 70432-50-7. It serves as a valuable building block in organic synthesis, prized for its reactive carbonyl and ester functional groups. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and complex molecules.

Application

• Pharmaceutical Intermediates: A key synthon in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Flavor and Fragrance Industry: Acts as a precursor for the synthesis of specific esters and lactones that contribute to unique sensory profiles.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing carbon chains via reactions like aldol condensations and Michael additions.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers and resins.
• Fine Chemical Production: Serves as a starting material for manufacturing other high-value, complex organic compounds.

Basic Information

Product Name	Ethyl 5-Oxoheptanoate
CAS No.	70432-50-7
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	5-Oxoheptanoic acid ethyl ester; Ethyl 5-oxoheptanoate; Ethyl 5-ketoheptanoate; 5-Ketoheptanoic acid ethyl ester; Heptanoic acid, 5-oxo-, ethyl ester; Ethyl 5-oxoenanthoate
EINECS	Contact for details

Quality Control

Our Ethyl 5-Oxoheptanoate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index	1.420 - 1.430
Density	0.98 - 1.02 g/cm³

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