Intermediates

2,3-Dichloro-1-propene

  • CAS No.78-88-6
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 2,3-Dichloro-1-propene (CAS 78-88-6) designed for agrochemical synthesis. Reliable supply for Triallate and Chlormequat chloride production.

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Product Technical Details

Product Overview

2,3-Dichloro-1-propene represents a critical organochlorine compound within the modern agrochemical synthesis landscape. Identified by CAS number 78-88-6, this versatile chemical building block serves as a foundational precursor for the manufacturing of high-efficiency herbicides and plant growth regulators. Our facility specializes in the production of this intermediate with stringent quality controls, ensuring consistent molecular integrity for downstream chemical reactions.

As a key allyl chloride derivative, this compound offers exceptional reactivity profiles suitable for complex organic synthesis pathways. Manufacturers relying on precise stoichiometry and high purity levels will find our technical grade material meets rigorous industrial standards. We understand the importance of supply chain stability in the pharmaceutical and agricultural sectors, which is why we maintain robust inventory levels to support large-scale production schedules. Our commitment to excellence ensures that every drum shipped complies with international safety and quality regulations.

Key Specifications

Quality assurance is paramount in chemical manufacturing. The following table outlines the standard physical and chemical properties associated with our premium grade 2,3-Dichloro-1-propene. Each batch is accompanied by a Certificate of Analysis (COA) to verify compliance with specified parameters. We utilize advanced chromatographic methods to confirm assay levels and impurity profiles.

ParameterValue
CAS Number78-88-6
Molecular FormulaC3H4Cl2
Molecular Weight110.97 g/mol
AppearanceColorless to light yellow transparent liquid
Purity (Assay)≥98.0%
Density1.204 g/mL at 25 °C
Boiling Point94 °C
Flash Point50 °F
Refractive Indexn20/D 1.461

Industrial Applications

The primary utility of 2,3-Dichloro-1-propene lies in its role as a specialized intermediate for agrochemical production. It is extensively utilized in the synthesis of Triallate, a pre-emergence herbicide used to control wild oats in cereal crops. Furthermore, it serves as an essential raw material for producing Chlormequat chloride, a widely recognized plant growth regulator that enhances stem strength and prevents lodging in grains. These applications highlight the compound's significance in global food security and crop management.

  • Agrochemical Synthesis: Precursor for herbicides and growth regulators.
  • Organic Chemistry: Used in various substitution and addition reactions.
  • Research and Development: Suitable for laboratory scale optimization of new pesticidal compounds.

Beyond these specific applications, the compound's reactive double bond and chloro substituents make it valuable for developing novel chemical structures in specialized chemical research. Our team supports clients in optimizing their synthesis routes to maximize yield and minimize waste. We provide technical documentation to assist in regulatory filings for downstream products.

Storage and Handling

To maintain optimal stability and safety, 2,3-Dichloro-1-propene should be stored in a cool, well-ventilated area away from direct sunlight and heat sources. Containers must remain tightly sealed when not in use to prevent moisture ingress and volatilization. We recommend following standard hazardous chemical handling protocols, including the use of appropriate personal protective equipment (PPE) during transfer operations. Our logistics team ensures secure packaging, typically in 200 kg drums, though custom packaging solutions are available to meet specific customer requirements. Proper disposal methods must be followed in accordance with local environmental regulations.