Description

3-Ethyl-2-(2-Hydroxy-1-Propenyl)Benzothiazolium Chloride is a specialized benzothiazolium salt derivative with significant utility as a key intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of functional dyes and photoactive materials. It is primarily needed by research institutions and industrial manufacturers in the fine chemical, pharmaceutical, and specialty dye sectors for developing novel compounds and materials.

Application

• Fine Chemical Intermediate: A crucial building block for synthesizing complex heterocyclic compounds and advanced organic molecules.
• Functional Dye Synthesis: Used in the production of specialized dyes, including cyanine dyes and other photoactive colorants for imaging and sensing applications.
• Pharmaceutical Research: Serves as a key intermediate in the research and development of new active pharmaceutical ingredients (APIs) and diagnostic agents.
• Material Science: Employed in the development of novel polymeric materials and organic semiconductors where specific light-absorbing or charge-transfer properties are required.
• Biochemical Probes: Utilized in the design and synthesis of fluorescent tags and probes for biological imaging and assay development.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploration of new chemical reactions in synthetic organic chemistry.

Basic Information

Product Name	3-Ethyl-2-(2-Hydroxy-1-Propenyl)Benzothiazolium Chloride
CAS No.	157584-19-5
Molecular Formula	C₁₂H₁₄ClNOS
Molecular Weight	255.76 g/mol
Synonyms	2-(2-Hydroxy-1-propenyl)-3-ethylbenzothiazolium chloride; 3-Ethyl-2-(2-hydroxyprop-1-en-1-yl)benzothiazol-3-ium chloride; Benzothiazolium, 3-ethyl-2-(2-hydroxy-1-propenyl)-, chloride; 3-Ethyl-2-(2-hydroxyprop-1-enyl)benzothiazolium chloride; 3-Ethyl-2-(2-hydroxy-1-propen-1-yl)benzothiazolium chloride
EINECS	Contact for details

Quality Control

Our 3-Ethyl-2-(2-Hydroxy-1-Propenyl)Benzothiazolium Chloride is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider the use of a desiccant.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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