Quick Product Information

Product Name2,5-Diamino Toluene Sulfate
CAS Number615-50-9
Chemical FormulaC7H12N2O4S
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

2,5-Diaminotoluene sulfate is the sulfate salt of 2,5-diaminotoluene (toluene-2,5-diamine), a primary intermediate in permanent hair dye formulations. It is a key oxidative dye precursor that produces brown to dark chestnut color shades and is widely used in professional and consumer hair coloring systems. SUNCHEM supports international buyers with 2,5-Diamino Toluene Sulfate sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • Permanent hair dye oxidative precursor (brown shades)
  • Hair coloring formulation ingredient
  • Cosmetic colorant intermediate
  • Fur and leather dye intermediate
  • Organic synthesis intermediate
  • Photographic developer ingredient
  • Specialty dye manufacturing

Why Source 2,5-Diamino Toluene Sulfate Through SUNCHEM?

2,5-Diamino Toluene Sulfate sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source 2,5-Diamino Toluene Sulfate from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

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Basic Info

Chemical Synonym(s)p-tolylenediaminesulphate;toluene-2,5-diamine,sulfate(1:1);toluene-2,5-diaminesulphate;toluylene-2,5-diaminesulphate;TOLUENE-2,5-DIAMINE SULFATE;TOLYLENE-2,5-DIAMINE SULFATE;P-TOLYLENEDIAMINE SULFATE;P-TOLUYLENEDIAMINE SULFATE
CAS Number615-50-9
Chemical Formula

C7H12N2O4S

Characteristics

Melting point>300 °C(lit.)
Storage temp.2-8°C
Solubility9.6g/l
PH1.8 (9.6g/l, H2O, 20℃)
Water Solubilitysoluble
BRN3755478

Frequently Asked Questions

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