Description

2-(Aminooxy)Ethanol Hydrochloride is a versatile organic salt widely used as a key building block in chemical synthesis. Its bifunctional structure, featuring both an aminooxy and a hydroxyl group, makes it a valuable reagent for conjugation and derivatization reactions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly in the development of active ingredients and advanced materials.

Application

• Pharmaceutical Intermediates: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs requiring oxime or hydrazone linkages.
• Bioconjugation Reagent: Used for the site-specific modification of proteins, antibodies, and other biomolecules, enabling the creation of antibody-drug conjugates (ADCs) and diagnostic probes.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polymers with tailored properties, such as hydrogels or functional coatings.
• Agrochemical Synthesis: Employed in the manufacture of herbicides, fungicides, and plant growth regulators that incorporate aminooxy functional groups.
• Chemical Research & Development: A valuable tool in organic synthesis for constructing heterocycles and introducing protected hydroxylamine functionalities into target molecules.
• Surface Modification: Used to functionalize surfaces (e.g., glass, metals, polymers) with reactive aminooxy groups for subsequent immobilization of ligands or catalysts.

Basic Information

Product Name	2-(Aminooxy)Ethanol Hydrochloride
CAS No.	23156-68-5
Molecular Formula	C₂H₈ClNO₂
Molecular Weight	113.54 g/mol
Synonyms	O-(2-Hydroxyethyl)hydroxylamine hydrochloride; 2-Hydroxyethyloxyamine hydrochloride; Ethanol, 2-(aminooxy)-, hydrochloride; Aminooxyethanol HCl; 2-Aminooxyethanol hydrochloride; N-(2-Hydroxyethoxy)amine hydrochloride; Hydroxylamine O-(2-hydroxyethyl) ether hydrochloride
EINECS	Contact for details

Quality Control

Our 2-(Aminooxy)Ethanol Hydrochloride is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications 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 a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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