Description

Benzothiazole, 2-(2-Butenyloxy)-, (E)- (9Ci) is a specialized organic compound belonging to the benzothiazole class, characterized by its specific (E)-configured butenyloxy substituent. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, offering precise reactivity for constructing complex molecular architectures. It is primarily utilized by pharmaceutical R&D, agrochemical manufacturers, and specialty chemical producers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Material Science: Serves as a precursor for functional polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis & Research: A versatile reagent for constructing heterocyclic compounds and for use in cross-coupling reactions.
• Dye and Pigment Industry: Intermediate in the manufacture of specialized dyes and optical brighteners.
• Flavor and Fragrance Chemistry: Potential intermediate for synthesizing complex aroma chemicals.

Basic Information

Product Name	Benzothiazole, 2-(2-Butenyloxy)-, (E)- (9Ci)
CAS No.	82679-45-6
Molecular Formula	C11H11NOS
Molecular Weight	205.27 g/mol
Synonyms	(E)-2-(2-Butenyloxy)benzothiazole; 2-[(E)-But-2-en-1-yloxy]-1,3-benzothiazole; (E)-2-(But-2-en-1-yloxy)benzothiazole; 2-(trans-2-Butenyloxy)benzothiazole; Benzothiazole, 2-[(2E)-2-buten-1-yloxy]-; 2-(2-Butenyloxy)benzothiazole (E-isomer)
EINECS	Contact for details

Quality Control

Our Benzothiazole, 2-(2-Butenyloxy)-, (E)- (9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and isomer specificity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment ensures material consistency for your sensitive R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isomeric Purity (GC/HPLC)	≥ 98.0% (E)-isomer
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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