Description

cis-1-Chloro-1,5-Hexadiene is a versatile chlorinated diene intermediate characterized by its reactive alkene and allylic chloride functionalities. This compound is valued for its role as a key building block in organic synthesis, enabling the introduction of both chlorine and diene moieties into target molecules. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing specific carbon chains and chlorine atoms.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where its diene structure allows for further functionalization.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins with unique properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloadditions to construct complex cyclic and polycyclic compounds.
• Ligand & Catalyst Development: Utilized as a starting material for synthesizing novel ligands used in transition metal catalysis.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific terpene-like compounds used in advanced fragrance formulations.

Basic Information

Product Name	cis-1-Chloro-1,5-Hexadiene
CAS No.	27934-74-3
Molecular Formula	C6H9Cl
Molecular Weight	116.59 g/mol
Synonyms	1-Chloro-1,5-hexadiene (cis-); (Z)-1-Chloro-1,5-hexadiene; 1,5-Hexadiene, 1-chloro-, (Z)-; (3Z)-6-Chloro-1,3-hexadiene; 1-Chloro-cis-1,5-hexadiene; 1-Chlorohexa-1,5-diene (cis-); Allyl 3-chloroallyl ether (related precursor); Chlorohexadiene
EINECS	Contact for details

Quality Control

Our cis-1-Chloro-1,5-Hexadiene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO quality standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place away from heat, sparks, and open flame. Recommended storage temperature is 2-8°C (refrigerated) to maintain stability and minimize volatility. Keep away from strong acids and oxidizing agents. Containers should be kept tightly sealed when not in use to prevent moisture ingress and evaporation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Area %)
Isomeric Purity (cis-)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Evaporation	≤ 0.1%

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