Description

(2E,4E)-1-Chloro-4-(Chloromethyl)-8,8-Dimethyl-2,4-Nonadien-6-Yne is a high-purity, specialized dieneyne building block featuring dual reactive sites, making it a valuable intermediate for advanced organic synthesis. Its unique conjugated structure is engineered for constructing complex molecular frameworks, offering chemists precise control in multi-step reactions. This compound is primarily sought by research institutions and industrial R&D departments focused on developing novel agrochemicals, pharmaceuticals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex bioactive molecules and potential active pharmaceutical ingredients (APIs) through Diels-Alder and other cycloaddition reactions.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive diene system to create specific ring structures.
• Material Science Research: Serves as a precursor for synthesizing specialized polymers, dendrimers, or organic electronic materials with tailored properties.
• Chemical Biology Probes: Employed in the synthesis of molecular probes and tags due to its ability to undergo selective functionalization.
• Academic & Process Chemistry: A valuable tool for methodological development and studying novel reaction pathways in synthetic organic chemistry.

Basic Information

Item	Detail
Product Name	(2E,4E)-1-Chloro-4-(Chloromethyl)-8,8-Dimethyl-2,4-Nonadien-6-Yne
CAS No.	1176744-63-0
Molecular Formula	C12H14Cl2
Molecular Weight	229.14 g/mol
Synonyms	1-Chloro-4-(chloromethyl)-8,8-dimethyl-2,4-nonadien-6-yne; (2E,4E)-1-Chloro-4-(chloromethyl)-8,8-dimethylnona-2,4-dien-6-yne; 2,4-Nonadien-6-yne, 1-chloro-4-(chloromethyl)-8,8-dimethyl-, (2E,4E)-; 8,8-Dimethyl-1-chloro-4-(chloromethyl)-2,4-nonadien-6-yne
EINECS	Contact for details

Quality Control

Every batch of (2E,4E)-1-Chloro-4-(Chloromethyl)-8,8-Dimethyl-2,4-Nonadien-6-Yne is produced and tested under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our quality assurance includes comprehensive analytical characterization. A detailed Certificate of Analysis (COA) confirming identity, purity, 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, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry and inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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