Description

2-Benzothiazolesulfenamide,n-2-Propenyl-(9Ci) is a specialized sulfenamide derivative primarily used as a delayed-action accelerator in the rubber vulcanization process. This compound is valued for its ability to provide excellent processing safety and optimal cure characteristics, ensuring high-quality, durable rubber products. It is an essential chemical for manufacturers in the tire, automotive parts, and industrial rubber goods industries seeking to enhance product performance and production efficiency.

Application

• Primary use as a delayed-action vulcanization accelerator in the production of synthetic and natural rubber compounds.
• Critical component in the manufacturing of tire treads, sidewalls, and other tire components for improved durability and heat resistance.
• Used in the production of automotive belts, hoses, seals, and gaskets.
• Formulation of industrial rubber products such as conveyor belts, rollers, and vibration dampeners.
• Enhances the physical properties of rubber, including tensile strength, modulus, and aging resistance.
• Applicable in the compounding of mechanical goods and other technical rubber articles.

Basic Information

Product Name	2-Benzothiazolesulfenamide,n-2-Propenyl-(9Ci)
CAS No.	41978-14-7
Molecular Formula	C10H10N2S2
Molecular Weight	222.33 g/mol
Synonyms	N-Allyl-2-benzothiazolesulfenamide; Allylbenzothiazyl sulfenamide; ABS; N-Allylbenzothiazole-2-sulfenamide; 2-Benzothiazolesulfenamide, N-2-propenyl-; Accelerator ABS; Vulcanization accelerator ABS; N-2-Propenyl-2-benzothiazolesulfenamide
EINECS	Contact for details

Quality Control

Our 2-Benzothiazolesulfenamide,n-2-Propenyl-(9Ci) is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to guarantee it meets the exacting standards required for industrial rubber processing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen) after opening to prevent moisture absorption and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to beige powder or flakes
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Ash Content	≤ 0.3%

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