Description

1,1-Dichloro-1-Butene is a versatile chlorinated olefin intermediate of significant industrial importance. Its reactive dichloroalkene structure makes it a valuable building block for synthesizing more complex chemical compounds. This product is primarily utilized in the chemical manufacturing sector for applications including organic synthesis and specialty chemical production.

Application

• Organic Synthesis Intermediate: A key precursor in the production of agrochemicals, pharmaceuticals, and fine chemicals.
• Specialty Chemical Manufacturing: Used in the synthesis of surfactants, plasticizers, and other performance chemicals.
• Polymer Modification: Can act as a reactive monomer or cross-linking agent in polymer chemistry.
• Research & Development: Serves as a reagent in academic and industrial R&D laboratories for novel compound development.
• Chemical Intermediate for Fluorinated Compounds: Used in synthesis pathways leading to fluorinated organic molecules.

Basic Information

Product Name	1,1-Dichloro-1-Butene
CAS No.	17219-58-8
Molecular Formula	C4H6Cl2
Molecular Weight	124.99 g/mol
Synonyms	1,1-Dichlorobut-1-ene; 1-Butene, 1,1-dichloro-; Dichlorobutene; 1,1-Dichloro-1-butylene; But-1-ene-1,1-dichloride; 1,1-Dichlorobutene; (1,1-Dichlorovinyl)ethane
EINECS	Contact for details

Quality Control

Our 1,1-Dichloro-1-Butene is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting requirements of industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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 bases and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed. Recommended storage temperature is 2-8°C to maximize stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.18 g/mL
Boiling Point	~115-120°C

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