Description

Ethanesulfonic Acid, 2-(Chloroamino)-, Sodium Salt (1:1) is a specialized organosulfur compound with a unique chloramine functional group attached to an ethanesulfonate backbone. This structure makes it a valuable synthetic intermediate and reagent for introducing functionalized sulfonate groups in complex chemical syntheses. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those requiring sulfonamide or chloramine functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research Reagent: Employed in academic and industrial laboratories for studying reaction mechanisms and developing new synthetic methodologies involving sulfonation.
• Fine Chemical Production: Acts as a precursor or catalyst component in the manufacture of specialty chemicals, dyes, and complex organic molecules.
• Bioconjugation Chemistry: Potential use in modifying biomolecules for research in biochemistry and molecular biology due to its reactive chloramine group.

Basic Information

Product Name	Ethanesulfonic Acid, 2-(Chloroamino)-, Sodium Salt (1:1)
CAS No.	144557-26-6
Molecular Formula	C2H5ClNNaO3S
Molecular Weight	189.57 g/mol
Synonyms	Sodium 2-(Chloroamino)ethanesulfonate; 2-Chloroaminoethanesulfonic Acid Sodium Salt; Sodium 2-Chloroaminoethanesulfonate; 2-(Chloroamino)ethanesulfonic Acid Sodium Salt; N-Chloro-2-aminoethanesulfonic Acid Sodium Salt; (Chloroamino)ethanesulfonate Sodium Salt; 2-(N-Chloroamino)ethanesulfonic Acid Sodium Salt
EINECS	Contact for details

Quality Control

Our Ethanesulfonic Acid, 2-(Chloroamino)-, Sodium Salt (1:1) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment. We support cGMP and ISO 9001 compliant manufacturing for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment. Keep away from strong acids, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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