Description

4-Cec CAS NO 777666-02-1 is a specialized organic compound used as a key intermediate in advanced chemical synthesis. Its precise molecular structure makes it a critical building block for developing high-value, performance-driven materials. This product is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries, where consistent quality and reliable supply are paramount.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Material Science Research: Acts as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Fine Chemical Production: Employed in multi-step organic synthesis for creating complex molecules in laboratory and pilot-scale operations.
• Bioconjugation Chemistry: Potential use in creating linkers for antibody-drug conjugates (ADCs) and other biopharmaceutical applications.

Basic Information

Item	Details
Product Name	4-Cec
CAS No.	777666-02-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-Cec; 4-Cyanoethylcatechol; 1,2-Dihydroxy-4-(2-cyanoethyl)benzene; 3-(3,4-Dihydroxyphenyl)propanenitrile; 4-(2-Cyanoethyl)-1,2-benzenediol; 4-(β-Cyanoethyl)pyrocatechol; Catechol, 4-cyanoethyl-; 4-CEC Intermediate
EINECS	Contact for details

Quality Control

Every batch of 4-Cec is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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