Description

tert-Dodecanethiol, Telomer With 1,3-Butadiene And Ethenylbenzene is a specialized organic sulfur compound and a high-performance chain transfer agent. This product is engineered to provide precise control over polymer molecular weight and architecture, which is critical for achieving desired material properties. It is essential for manufacturers in the polymer and rubber industries seeking to optimize production efficiency and final product performance, such as impact resistance and processability.

Application

• Primary use as a chain transfer agent (CTA) and molecular weight regulator in the production of synthetic rubbers like styrene-butadiene rubber (SBR) and nitrile rubber (NBR).
• Key component in the synthesis of low molecular weight polymers and oligomers for adhesives, sealants, and coatings.
• Modifier for acrylic resins and other specialty polymers to enhance flow characteristics and final film properties.
• Used in the manufacture of plastic additives and as an intermediate for further chemical synthesis.
• Employed in research and development for creating polymers with tailored architectures and specific end-use performance.

Basic Information

Product Name	tert-Dodecanethiol, Telomer With 1,3-Butadiene And Ethenylbenzene
CAS No.	67874-88-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	tert-Dodecyl Mercaptan Telomer; tert-Dodecanethiol Telomer; tert-Dodecylthiol Telomer; Chain Transfer Agent TDM; TDDM Telomer; 1,3-Butadiene and Ethenylbenzene Telomer with tert-Dodecanethiol; Polymerization Modifier; Molecular Weight Regulator 67874-88-8
EINECS	Contact for details

Quality Control

Our tert-Dodecanethiol Telomer is produced under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, performance, and compliance with agreed specifications. Comprehensive Certificates of Analysis (COA) documenting key parameters such as assay, color, and specific gravity are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation of quality. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Color (APHA)	≤ 50
Specific Gravity (20°C)	0.85 - 0.90
Refractive Index (20°C)	1.47 - 1.49

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