Description

2-Anisidine-4--Hydroxyethylsulfonesulfateester is a specialized organic intermediate characterized by its unique sulfone and sulfate ester functional groups attached to an anisidine backbone. This compound matters for its role as a key precursor in the synthesis of advanced dyes, pigments, and functional materials, offering precise reactivity for targeted chemical transformations. It is primarily needed by manufacturers in the dyestuff, textile chemical, and specialty polymer industries seeking to develop products with specific coloristic or performance properties.

Application

• Dye and Pigment Intermediate: A crucial building block for synthesizing reactive dyes, acid dyes, and disperse dyes used in textile coloring.
• Textile Chemical Production: Used in the manufacture of specialty chemicals for fabric treatment and finishing.
• Photographic Chemicals: Serves as a raw material in the production of certain color couplers and sensitizers for photographic films and papers.
• Research & Development: Employed in organic synthesis within R&D laboratories for creating novel compounds with sulfone/sulfate functionalities.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers and resins.

Basic Information

Product Name	2-Anisidine-4--Hydroxyethylsulfonesulfateester
CAS No.	10079-20-6
Molecular Formula	C9H13NO7S2
Molecular Weight	311.33 g/mol
Synonyms	2-Methoxy-5-[(2-sulfooxyethyl)sulfonyl]aniline; 2-Anisidine-4-(2-hydroxyethylsulfonyl) sulfate ester; 5-Amino-2-methoxyphenyl 2-hydroxyethyl sulfone sulfate; 2-Methoxy-5-[(2-hydroxyethyl)sulfonyl]aniline hydrogen sulfate; Aniline, 2-methoxy-5-[(2-sulfooxyethyl)sulfonyl]-; 2-Anisidine-4-hydroxyethylsulfone sulfate
EINECS	Contact for details

Quality Control

Our 2-Anisidine-4--Hydroxyethylsulfonesulfateester is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance protocols.

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). Keep away from strong oxidizing agents, strong bases, and sources of heat. The compound may be hygroscopic; ensure containers are sealed after use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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