Description

2-[2-[2-[1-(2-Benzothiazolyl) Hydrazinyl] Ethoxy] Ethoxy] -Ethanol is a specialized organic compound featuring a benzothiazole core linked to a hydrophilic triethylene glycol chain via a hydrazine bridge. This unique molecular architecture makes it a valuable intermediate for the synthesis of functional materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymes or receptors.
• Agrochemical Research: Used in developing advanced herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Polymer Modification: Serves as a functional monomer or cross-linking agent to introduce specific chemical groups into polymer chains, altering their solubility or reactivity.
• Dye and Pigment Synthesis: Intermediate for creating specialized benzothiazole-based colorants and fluorescent markers.
• Ligand for Metal Complexes: The hydrazinyl and ether oxygen atoms can act as donor sites for coordinating with metal ions, useful in catalysis or material science.
• Bioconjugation Chemistry: Potential use in linking biomolecules (like proteins or peptides) to other entities via its reactive hydrazine and terminal alcohol groups.

Basic Information

Product Name	2-[2-[2-[1-(2-Benzothiazolyl) Hydrazinyl] Ethoxy] Ethoxy] -Ethanol
CAS No.	1969297-97-9
Molecular Formula	C₁₃H₁₉N₃O₃S
Molecular Weight	297.37 g/mol
Synonyms	2-{2-[2-(2-Benzothiazolylhydrazino)ethoxy]ethoxy}ethanol; 1-(2-Benzothiazolyl)-2-[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]hydrazine; 2-Benzothiazolehydrazine triethylene glycol derivative; N-(2-Benzothiazolyl)-N'-[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]hydrazine; Benzothiazole-PEG3-hydrazine; Hydrazinyl-PEG3-benzothiazole
EINECS	Contact for details

Quality Control

Every batch of 2-[2-[2-[1-(2-Benzothiazolyl) Hydrazinyl] Ethoxy] Ethoxy] -Ethanol is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
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.