Description

1,4,4-Trichloro-1-Butene is a specialized chlorinated butene derivative, serving as a versatile intermediate in advanced organic synthesis. Its unique structure makes it a valuable building block for constructing complex molecules in fine chemical and pharmaceutical manufacturing. This compound is primarily sought by R&D chemists and process engineers in the agrochemical, pharmaceutical, and specialty polymer industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Building block for manufacturing advanced herbicides, fungicides, and plant growth regulators.
• Specialty Polymer & Resin Production: Used in the creation of flame-retardant additives and specialty polymers with unique properties.
• Fine Chemical Manufacturing: Intermediate for producing dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis & Research: Valuable reagent in academic and industrial R&D for exploring new synthetic pathways and methodologies.
• Liquid Crystal & Electronic Material Precursor: Potential use in the synthesis of components for advanced display and electronic applications.

Basic Information

Product Name	1,4,4-Trichloro-1-Butene
CAS No.	101349-72-8
Molecular Formula	C4H5Cl3
Molecular Weight	159.44 g/mol
Synonyms	1-Butene, 1,4,4-trichloro-; Trichlorobutene; 1,4,4-Trichlorobut-1-ene; 1,4,4-Trichloro-1-butylene; NSC 406296; 1,4,4-Trichlorobutene; (1,4,4-Trichlorobut-1-enyl) (IUPAC systematic name)
EINECS	Contact for details

Quality Control

Our 1,4,4-Trichloro-1-Butene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

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 bases and oxidizing agents. Recommended storage temperature is between 2°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 to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.30 g/mL
Related Substances (GC)	Individual impurity ≤ 1.0%

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