Description

2-(Methylamino)Ethanol, Compound With Sulphur Dioxide is a specialized chemical adduct formed by the reaction of 2-(methylamino)ethanol with sulfur dioxide. This compound is valued for its role as a versatile intermediate and reagent in fine chemical synthesis, offering controlled reactivity. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfonamide or sulfamate functional groups.
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Gas Scrubbing Agent: Employed in industrial processes for the selective absorption and removal of acidic gases like SO2 from waste streams.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Chemical Research & Development: Utilized as a reagent in organic synthesis laboratories for introducing protected amino alcohol functionalities.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metal surfaces in industrial systems.

Basic Information

Product Name	2-(Methylamino)Ethanol, Compound With Sulphur Dioxide
CAS No.	21049-70-7
Molecular Formula	C3H9NO3S
Molecular Weight	139.17 g/mol
Synonyms	2-(Methylamino)ethanol sulfur dioxide adduct; N-Methylethanolamine sulfur dioxide; MEA-SO2; 2-Methylaminoethanol sulfur dioxide; Sulfur dioxide compd. with 2-(methylamino)ethanol (1:1); N-Methyl-2-aminoethanol sulfur dioxide; Amino alcohol-SO2 complex
EINECS	Contact for details

Quality Control

Our 2-(Methylamino)Ethanol, Compound With Sulphur Dioxide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing the results against our controlled standards to guarantee batch-to-batch consistency and reliability for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Melting Point	Contact for details
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.