Description

1,3,4-Trichloro-1-Butene is a versatile chlorinated butene derivative, a key intermediate in organic synthesis valued for its reactive halogen sites. This compound is essential for manufacturers requiring precise chemical building blocks to create more complex molecules. It is primarily used by the agrochemical and pharmaceutical industries for the synthesis of active ingredients and specialty chemicals.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of herbicides, insecticides, and fungicides.
• Pharmaceutical Synthesis: Serves as a building block for active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer & Resin Modification: Used to introduce chlorine functionality into polymers, affecting properties like flame retardancy.
• Organic Synthesis Reagent: Employed in various organic reactions, including cross-coupling and cyclization processes.
• Chemical Research & Development: Utilized in R&D laboratories for developing novel compounds and synthetic pathways.

Basic Information

Product Name	1,3,4-Trichloro-1-Butene
CAS No.	41601-58-5
Molecular Formula	C4H5Cl3
Molecular Weight	159.44 g/mol
Synonyms	1-Butene, 1,3,4-trichloro-; Trichlorobutene; 1,3,4-Trichlorobut-1-ene; NSC 60519; 1,3,4-Trichloro-1-butylene; β,γ,δ-Trichloro-α-butylene
EINECS	Contact for details

Quality Control

Our 1,3,4-Trichloro-1-Butene is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	~1.35 g/cm³

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