Description

1,1,3-Trichloro-2-Butene is a specialized chlorinated organic compound valued for its role as a versatile chemical intermediate in advanced synthesis. Its unique structure makes it a key building block for the production of fine chemicals, agrochemicals, and other high-value derivatives. This product is essential for R&D laboratories and industrial manufacturers seeking a reliable and high-purity reagent for complex organic transformations.

Application

• Intermediate in the synthesis of complex agrochemicals and pesticides.
• Key building block for pharmaceutical research and active pharmaceutical ingredient (API) development.
• Precursor in the manufacture of specialty polymers and advanced materials.
• Used in organic synthesis for creating fine chemicals and flavor/fragrance compounds.
• Reagent in academic and industrial research laboratories for method development.
• Starting material for the production of other halogenated organic intermediates.

Basic Information

Product Name	1,1,3-Trichloro-2-Butene
CAS No.	52403-44-8
Molecular Formula	C4H5Cl3
Molecular Weight	159.44 g/mol
Synonyms	1,1,3-Trichloro-2-butene; 1,1,3-Trichlorobut-2-ene; 2-Butene, 1,1,3-trichloro-; 1,1,3-Trichloro-2-butylene; NSC 60555
EINECS	Contact for details

Quality Control

Our 1,1,3-Trichloro-2-Butene is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profile. We adhere to relevant industry standards and our QC protocols are designed to meet the rigorous demands of research and industrial-scale synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for extended stability.

Specification

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

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