Description

1,1,3-Trichloro-1-Butene is a specialized chlorinated organic compound valued for its reactivity as a versatile chemical intermediate. Its structure makes it a key building block for synthesizing more complex molecules in advanced manufacturing processes. This product is essential for R&D laboratories and industrial producers in the agrochemical, pharmaceutical, and specialty chemical sectors seeking reliable, high-purity intermediates.

Application

• Chemical Synthesis Intermediate: Serves as a crucial precursor in the production of more complex chlorinated compounds and fine chemicals.
• Agrochemical Manufacturing: Used in the synthesis of active ingredients for pesticides and herbicides.
• Pharmaceutical Research: Acts as a building block in the development and scale-up of novel drug candidates and active pharmaceutical ingredients (APIs).
• Polymer & Resin Modification: Employed in the synthesis of specialty polymers, where it can introduce specific chlorinated functional groups.
• Organic Synthesis Reagent: Utilized in laboratories for various organic transformations, including addition and substitution reactions.
• Flavor & Fragrance Industry: May be used as an intermediate in the synthesis of certain aroma chemicals.

Basic Information

Product Name	1,1,3-Trichloro-1-Butene
CAS No.	13279-86-2
Molecular Formula	C4H5Cl3
Molecular Weight	159.44 g/mol
Synonyms	1,1,3-Trichlorobut-1-ene; 1-Butene, 1,1,3-trichloro-; Trichlorobutene; NSC 60545; β,β-Dichloro-β-vinyl chloride; 1,1,3-Trichloro-1-butylene
EINECS	Contact for details

Quality Control

Our 1,1,3-Trichloro-1-Butene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and other relevant methods, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. 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 to reference spectrum
Assay (GC)	≥ 98.0%
Density (at 20°C)	1.30 - 1.35 g/mL
Boiling Point	Approx. 150 - 155°C
Water Content (KF)	≤ 0.5%

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