4-Methylbenzene-1,2-diamine sulfate
- CAS No.1084893-43-5
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 4-Methylbenzene-1,2-diamine sulfate for professional hair dye synthesis. Reliable supply with COA.
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Product Overview
4-Methylbenzene-1,2-diamine sulfate is a specialized organic intermediate widely recognized for its critical role in the synthesis of oxidative hair colorants. As a sulfate salt derivative of toluene diamine, this compound offers enhanced stability and solubility compared to its free base counterpart, making it a preferred choice for industrial formulation processes. Our manufacturing facility adheres to strict quality management systems to ensure every batch meets rigorous international standards for chemical purity and safety.
This chemical serves as a foundational building block in the production of permanent hair dyes, where it acts as a primary intermediate or coupler. The sulfate form mitigates handling risks associated with volatile amines while maintaining high reactivity during the dye development phase. We provide this material with comprehensive documentation, including Certificates of Analysis (COA) and safety data sheets, to support seamless integration into your supply chain.
Technical Specifications
Quality consistency is paramount in pharmaceutical and cosmetic chemical manufacturing. Our production lines utilize advanced crystallization and purification technologies to achieve superior purity levels. The following table outlines the key physical and chemical parameters guaranteed for this product:
| Parameter | Specification |
|---|---|
| Appearance | White powder |
| Purity (HPLC) | ≥99.0% |
| Ash Content | ≤0.5% |
| Moisture | ≤0.5% |
| Fe Content | ≤100ppm |
| Molecular Formula | C7H12N2O4S |
| Molecular Weight | 220.25 |
Industrial Applications
The primary application of 4-Methylbenzene-1,2-diamine sulfate lies within the personal care and cosmetics sector, specifically for hair dye intermediates. It is extensively used in the formulation of permanent and semi-permanent hair coloring products. The compound facilitates the formation of colored indo dye molecules when oxidized, providing rich, long-lasting color results. Beyond cosmetics, this intermediate may find usage in specialized organic synthesis routes where methyl-substituted phenylenediamine structures are required.
Our technical team supports clients with formulation guidance to optimize the performance of this intermediate in various dye matrices. We understand the nuances of color development and stability, offering consultation to ensure the final product meets consumer expectations for vibrancy and safety.
Storage and Handling
To maintain optimal quality, 4-Methylbenzene-1,2-diamine sulfate should be stored in a cool, ventilated place away from direct sunlight and moisture. The material is packaged in 25 kg drums as standard, though custom packaging solutions are available upon request to suit specific logistical requirements. Proper handling procedures include the use of personal protective equipment (PPE) to prevent skin contact or inhalation of dust during transfer operations.
Why Choose Our Manufacturing
As a global manufacturer with decades of experience in fine chemicals, we prioritize reliability and compliance. Our facility is equipped for large-scale production, ensuring stable supply even during peak demand periods. We offer competitive bulk pricing without compromising on quality assurance. Every shipment is accompanied by full traceability documentation, reinforcing our commitment to regulatory compliance and customer trust. Partner with us for a seamless sourcing experience of high-performance chemical intermediates.
