Description

(E)-1,1,3-Trichloro-2-Butene is a specialized chlorinated organic intermediate with a defined stereochemistry, offering a reactive alkene functional group for targeted synthesis. This compound is valued for its role as a key building block in the production of fine chemicals, agrochemicals, and advanced materials. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, pesticides, and other crop protection agents.
• Fine Chemical Production: Acts as a versatile building block for creating specialty chemicals, flavors, and fragrances.
• Polymer & Material Science: Employed in the development of novel polymers, resins, and functional materials.
• Organic Synthesis Research: A valuable reagent for academic and industrial research in developing new synthetic methodologies.

Basic Information

Product Name	(E)-1,1,3-Trichloro-2-Butene
CAS No.	60870-89-5
Molecular Formula	C4H5Cl3
Molecular Weight	175.44 g/mol
Synonyms	trans-1,1,3-Trichloro-2-butene; (E)-1,1,3-Trichlorobut-2-ene; 1,1,3-Trichloro-2-butene (E)-; 2-Butene, 1,1,3-trichloro-, (E)-; NSC 163045
EINECS	Contact for details

Quality Control

Our (E)-1,1,3-Trichloro-2-Butene is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory 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 acids and bases. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture ingress and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Isomeric Purity (E-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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