Description

cis-3-Hexenoic Acid is a valuable short-chain unsaturated fatty acid characterized by its distinct cis-configuration. This compound serves as a versatile chemical intermediate and flavor/fragrance ingredient, prized for its contribution to green, fatty, and fruity organoleptic profiles. It is essential for manufacturers in the flavor & fragrance, pharmaceutical, and specialty chemical industries seeking to develop sophisticated products.

Application

• Flavor & Fragrance (F&F) Industry: A key building block for synthesizing esters and other aroma chemicals that impart fresh, green, and unripe fruit notes.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules due to its reactive carboxylic acid and alkene functional groups.
• Agrochemical Synthesis: Serves as a precursor in the production of certain pesticides and plant growth regulators.
• Specialty Polymers & Resins: Acts as a monomer or co-monomer for creating polymers with specific flexibility and chemical resistance properties.
• Food Additives: Employed in the creation of flavoring agents that mimic natural flavors in processed foods and beverages.
• Research & Development: A valuable reagent in organic synthesis and chemical research for studying reaction mechanisms and developing new compounds.

Basic Information

Product Name	cis-3-Hexenoic Acid
CAS No.	1775-43-5
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	(Z)-3-Hexenoic Acid; (3Z)-3-Hexenoic Acid; 3-cis-Hexenoic Acid; β,γ-Hexenoic Acid; Leaf Alcohol Acid; cis-β,γ-Hexenoic Acid; 3-Hexenoic Acid, (3Z)-; (Z)-Hex-3-enoic Acid
EINECS	217-215-8

Quality Control

Our cis-3-Hexenoic Acid is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and isomer content, identity confirmation (IR), and impurity profiling. We provide comprehensive Certificates of Analysis (COA) to ensure traceability and compliance with your specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for extended stability. The product is a strong acid/organic solvent; handle with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Isomeric Purity (cis-)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.435 - 1.445
Specific Gravity (20°C)	0.950 - 0.970

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