Description

Buta-1,3-Diene is a fundamental hydrocarbon monomer essential for the production of synthetic rubbers and polymers. Its high reactivity and gaseous nature make it a critical raw material for creating durable, flexible materials used across multiple industries. This compound is primarily sought by manufacturers in the elastomer, plastics, and chemical synthesis sectors for its pivotal role in polymerization processes.

Application

• Synthetic Rubber Production: The primary use as a monomer for manufacturing styrene-butadiene rubber (SBR), polybutadiene rubber (BR), and nitrile rubber (NBR).
• Polymer & Plastics Industry: A key component in the production of impact-resistant plastics like acrylonitrile butadiene styrene (ABS) and styrene-butadiene latex.
• Chemical Intermediate: Used in the synthesis of various organic chemicals, including chloroprene and adiponitrile for nylon production.
• Adhesives and Sealants: Serves as a base material for formulating high-performance adhesives, sealants, and coatings.
• Tire Manufacturing: A critical ingredient in the production of tire treads and sidewalls, providing essential wear resistance and flexibility.
• Industrial Elastomers: Used in the production of belts, hoses, gaskets, and other molded rubber goods.

Basic Information

Product Name	Buta-1,3-Diene
CAS No.	97048-04-9
Molecular Formula	C4H6
Molecular Weight	54.09 g/mol
Synonyms	1,3-Butadiene; Biethylene; Bivinyl; Butadiene; Divinyl; Erythrene; Vinylethylene; alpha,γ-Butadiene
EINECS	Contact for details

Quality Control

Our Buta-1,3-Diene is produced and handled under stringent quality management systems to ensure batch-to-batch consistency and reliability. Quality is verified through comprehensive analytical testing, including gas chromatography (GC) for purity and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and gaseous nature, this product must be stored in approved pressurized cylinders or containers in a cool, well-ventilated area away from heat, sparks, and open flames. Keep container tightly sealed when not in use to prevent loss and contamination.

Specification

Item	Specification
Appearance	Colorless gas
Identification (IR)	Conforms
Purity (by GC)	≥ 99.0%
Moisture (KF)	≤ 0.05%
Inhibitor Content (MEHQ)	50-150 ppm
Non-condensable gases	≤ 0.5%

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