Description

3-(2-Carboxyethyl)Benzothiazolium Bromide is a versatile organic salt with a benzothiazole core, valued for its role as a key intermediate and functional additive in advanced chemical synthesis. Its structure makes it particularly significant for applications requiring photoactive or charge-transfer properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Serves as a building block for developing new herbicides, fungicides, or plant growth regulators.
• Dye & Pigment Manufacturing: Acts as a precursor or intermediate in the production of specialized dyes and functional pigments.
• Photoinitiator & Photocatalyst Component: Utilized in formulations for UV-curable coatings, inks, and resins due to its light-sensitive properties.
• Organic Electronics: Investigated for use in organic light-emitting diodes (OLEDs) or as a charge-transport material.
• Bioconjugation & Labeling Reagent: Employed in biochemical research for tagging biomolecules.
• Corrosion Inhibitor Formulation: Used in specialty chemical blends for metal surface protection.
• Academic & Industrial R&D: A critical reagent for methodological development and exploratory chemistry in research laboratories.

Basic Information

Product Name	3-(2-Carboxyethyl)Benzothiazolium Bromide
CAS No.	91626-39-0
Molecular Formula	C10H10BrNO2S
Molecular Weight	288.16 g/mol
Synonyms	2-(3H-Benzothiazol-3-ium-3-yl)acetic acid bromide; 3-Carboxymethylbenzothiazolium Bromide; (3H-Benzothiazol-3-yl)acetic Acid Bromide; 3-(Carboxymethyl)benzothiazolium Bromide; Benzothiazolium, 3-(2-carboxyethyl)-, bromide; 3H-Benzothiazol-3-ium, 3-(carboxymethyl)-, bromide
EINECS	Contact for details

Quality Control

Our 3-(2-Carboxyethyl)Benzothiazolium Bromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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