Description

2-[(4-Amino-3-Methylphenyl)Ethylamino]Ethyl Sulfate is a specialized organic sulfate salt primarily used as a key intermediate in the synthesis of dyes and pigments. This compound matters for its role in producing high-performance colorants with excellent fastness properties for demanding industrial applications. It is needed by manufacturers in the dye and pigment industry, as well as by research and development laboratories focused on advanced material science and fine chemical synthesis.

Application

• Primary Intermediate for Dyes & Pigments: A crucial building block in the synthesis of cationic and disperse dyes, particularly for textile and paper coloring.
• Specialty Colorant Production: Used in manufacturing high-value, performance-oriented dyes for synthetic fibers like polyester and nylon.
• Research & Development: Serves as a key reagent in organic synthesis for developing novel chromophores and functional materials.
• Photographic Chemicals: Can be utilized in the synthesis of certain dye precursors for imaging and photographic applications.
• Biochemical Research: Potential use as a modifying agent or precursor in biochemical studies due to its reactive amino and sulfate groups.

Basic Information

Product Name	2-[(4-Amino-3-Methylphenyl)Ethylamino]Ethyl Sulfate
CAS No.	25646-71-3
Molecular Formula	C11H19N2O4S
Molecular Weight	275.35 g/mol
Synonyms	Ethanol, 2-[(4-amino-3-methylphenyl)ethylamino]-, sulfate (salt); 2-[(4-Amino-3-methylphenyl)ethylamino]ethanol sulfate; N-Ethyl-N-(2-hydroxyethyl)-m-toluidine sulfate; 4-Amino-3-methyl-N-ethyl-N-(2-hydroxyethyl)aniline sulfate; m-Toluidine, N-ethyl-N-(2-hydroxyethyl)-4-amino-, sulfate; Diazol BRN; Azoic Diazo Component BRN sulfate salt
EINECS	Contact for details

Quality Control

Our production of 2-[(4-Amino-3-Methylphenyl)Ethylamino]Ethyl Sulfate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance as a chemical intermediate. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee supply reliability and batch-to-batch consistency for your synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The container must be kept tightly closed to protect from moisture.

Specification

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

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