Description

2,2'-Bibenzothiazole is a high-purity organic compound belonging to the benzothiazole class, serving as a versatile chemical intermediate. Its value lies in its role as a key building block for synthesizing advanced materials and specialty chemicals. This product is essential for manufacturers and R&D facilities in the agrochemical, pharmaceutical, and polymer industries seeking reliable, high-quality raw materials.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of novel fungicides, herbicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block for developing active pharmaceutical ingredients (APIs) with potential biological activity.
• Polymer & Material Science: Acts as a monomer or additive in the production of specialty polymers, dyes, and photoactive materials.
• Corrosion Inhibitor Formulation: Employed in the development of high-performance corrosion inhibitors for industrial applications.
• Vulcanization Accelerator Precursor: Serves as a starting material for manufacturing rubber vulcanization accelerators.
• Research & Development: A valuable reagent in organic chemistry research for constructing complex heterocyclic compounds.

Basic Information

Product Name	2,2'-Bibenzothiazole
CAS No.	4271-09-4
Molecular Formula	C14H8N2S2
Molecular Weight	268.36 g/mol
Synonyms	2,2'-Dibenzothiazole; 2,2'-Bi-1,3-benzothiazole; Bis(2-benzothiazolyl); 2-(2-Benzothiazolyl)benzothiazole; 2,2'-Bibenzo[d]thiazole; 2,2'-Bi(benzothiazole); DBTH; NSC 403697
EINECS	224-259-9

Quality Control

Our 2,2'-Bibenzothiazole is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity verification. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be kept in the original packaging or opaque secondary containers.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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