Description

Ethyl Sorbate is the ethyl ester of sorbic acid, a versatile organic compound widely recognized for its effective antimicrobial properties. This makes it a valuable intermediate and functional additive for industries requiring reliable preservation and synthesis. It is particularly essential for manufacturers in the food, cosmetics, and pharmaceutical sectors seeking high-purity ingredients. Our supply of Ethyl Sorbate CAS NO 2396-84-1 ensures consistent quality and reliable performance for your critical formulations.

Application

• Food Preservative Intermediate: A key precursor in the synthesis of sorbic acid and potassium sorbate, widely used to inhibit mold and yeast growth in baked goods, cheeses, and beverages.
• Flavor and Fragrance Ingredient: Employed as a building block in the creation of fruity esters and other aroma chemicals for the flavor and fragrance industry.
• Cosmetic Preservative: Functions as an antimicrobial agent in personal care products like creams, lotions, and shampoos to extend shelf life.
• Pharmaceutical Synthesis: Serves as a valuable intermediate or protecting group in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer and Resin Modifier: Used in the production of specialty polymers and coatings to impart specific properties or as a reactive diluent.
• Agricultural Chemical Intermediate: Acts as a starting material in the synthesis of certain agrochemicals and plant protection products.

Basic Information

Product Name	Ethyl Sorbate
CAS No.	2396-84-1
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Ethyl (2E,4E)-hexa-2,4-dienoate; Ethyl 2,4-Hexadienoate; Sorbic Acid Ethyl Ester; 2,4-Hexadienoic Acid Ethyl Ester; NSC 17636; FEMA No. 2459
EINECS	219-257-6

Quality Control

Our Ethyl Sorbate is produced and tested under a stringent quality management system to ensure it meets the high standards required for industrial and specialty chemical applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as purity, identity, and impurity profiles. For customers with specific regulatory needs, we can supply material that aligns with relevant standards such as FCC for food-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.475 - 1.485
Specific Gravity (20/20°C)	0.950 - 0.970
Water Content (KF)	≤ 0.5%

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