Description

2,4-Diaminoanisole Sulfate is a high-purity organic salt primarily used as a critical intermediate in the synthesis of specialized dyes and pigments. Its importance lies in providing consistent chemical structure and reactivity, which is essential for achieving precise color and performance in final products. This compound is a key raw material for manufacturers in the hair dye, textile, and advanced materials sectors who require reliable quality and supply chain stability.

Application

• Primary intermediate in the synthesis of oxidation hair dyes and colorants.
• Key building block for manufacturing azo dyes and pigments used in textiles and inks.
• Chemical precursor in the production of specialized polymers and advanced organic materials.
• Used in research and development for novel photochemical and electrochromic applications.
• Employed in analytical chemistry as a reagent or standard for specific methodologies.

Basic Information

Product Name	2,4-Diaminoanisole Sulfate
CAS No.	6219-67-6
Molecular Formula	C7H12N2O5S
Molecular Weight	236.25 g/mol
Synonyms	2,4-Diaminoanisole Sulfate Salt; 4-Methoxy-1,3-benzenediamine Sulfate; 2,4-Diaminoanisole Sulphate; 1,3-Diamino-4-methoxybenzene Sulfate; 4-Methoxy-m-phenylenediamine Sulfate; C.I. 76050; Developer C
EINECS	228-306-9

Quality Control

Our 2,4-Diaminoanisole Sulfate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific customer or regulatory requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to light gray or light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition (Sulfated Ash)	≤ 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.