Description

Hexanoic Acid, 2-Formyl-, Ethyl Ester is a specialized organic ester with a unique aldehyde functionality, making it a valuable synthon for fine chemical synthesis. This compound matters for its role as a key intermediate in the production of pharmaceuticals, agrochemicals, and advanced fragrance components. It is needed by R&D chemists and process development teams in the pharmaceutical, flavor & fragrance, and specialty chemical industries seeking to build complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), particularly those requiring specific aldehyde-ester functionalities.
• Flavor and Fragrance Ingredient: Used in the creation of complex, high-value aroma chemicals and flavoring agents due to its specific ester-aldehyde profile.
• Agrochemical Synthesis: Serves as an intermediate in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in various name reactions and multi-step syntheses, including aldol condensations and nucleophilic additions, in research and development.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers with tailored properties.
• Liquid Crystal and Electronic Material Precursor: Used in the synthesis of organic compounds for advanced materials in electronics and display technologies.

Basic Information

Product Name	Hexanoic Acid, 2-Formyl-, Ethyl Ester
CAS No.	19361-66-1
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	Ethyl 2-Formylhexanoate; 2-Formylhexanoic Acid Ethyl Ester; Ethyl 2-Formylcaproate; 2-Oxo-heptanoic acid ethyl ester; Ethyl α-Formylcaproate; Ethyl 2-Oxoheptanoate; 2-Formylcaproic Acid Ethyl Ester; Hexanoic acid, 2-formyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our Hexanoic Acid, 2-Formyl-, Ethyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in regulated industries.

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 (20°C)	1.425 - 1.435
Density (20°C)	0.98 - 1.02 g/mL

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