Description

Sorbin CAS NO 78474-51-8 is a high-purity chemical intermediate, also known as 2,4-Hexadienoic acid, potassium salt, valued for its role as a foundational building block in advanced synthesis. Its consistent quality and reliable performance are critical for manufacturers requiring precise control over their production processes. This compound is essential for suppliers targeting the pharmaceutical, agrochemical, and specialty chemical industries where intermediate purity directly impacts final product efficacy.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Food Additive Production: Acts as an intermediate in the manufacture of sorbate-based preservatives like potassium sorbate.
• Polymer & Resin Modifier: Employed in specialty polymer formulations to alter physical properties or introduce functional groups.
• Research & Development: Utilized in chemical R&D for exploring new synthetic pathways and novel compound creation.
• Cosmetic Ingredient Synthesis: Functions as a building block for certain preservatives and stabilizers used in personal care formulations.

Basic Information

Product Name	Sorbin
CAS No.	78474-51-8
Molecular Formula	C6H7KO2
Molecular Weight	150.22 g/mol
Synonyms	Potassium Sorbate; 2,4-Hexadienoic acid, potassium salt; (E,E)-2,4-Hexadienoic acid potassium salt; Sorbic acid potassium salt; E202; UNII-1VPU26JZZ4
EINECS	Contact for details

Quality Control

Our Sorbin is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and fine chemical applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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