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1,3-Diiodo-5,5-Dimethylhydantoin (DIH) is a premium iodine-rich chemical agent developed by Leache, a pioneer with over 20 years of expertise in high-purity pharmaceutical intermediates. Engineered for exceptional stability and reactivity, DIH serves as a critical building block in the synthesis of iodine-based compounds, making it indispensable for the production of advanced disinfectants, biocides, and complex pharmaceutical formulations.
With a purity level exceeding 98%, our 1,3-Diiodo-5,5-Dimethylhydantoin is optimized for diverse industrial applications, ranging from antibiotic manufacturing and agrochemical stabilization to high-performance water purification systems. Its unique chemical structure ensures superior efficacy in antimicrobial catalytic processes, providing global manufacturers with a reliable solution for halogenation technologies and surface treatment in electronics.
| Appearance | Pale Yellow Crystalline Powder | Purity (%) | ≥98.0% |
|---|---|---|---|
| Iodine Content | 58.0% ~ 62.0% | Melting Point (°C) | 145 ~ 150°C |
| Solubility | Soluble in Organic Solvents | Moisture (%) | ≤0.5% |
| Chemical Grade | Pharmaceutical Intermediate | Stability | High Thermal Stability |
| CAS Category | Halogenated Hydantoins | Storage Grade | Hazardous Materials Standard |
Achieving ≥98% purity to ensure consistent reactivity and minimal impurities in sensitive drug synthesis.
Leveraging two decades of manufacturing mastery to provide industry-leading quality and stability.
Effective across pharmaceuticals, agrochemicals, water treatment, and electronic surface processing.
Unique iodine-rich structure optimizes substitution reactions and polymer synthesis catalysis.
All production and packaging adhere to international safety standards for hazardous chemical transport.
Flexible packaging options from 25kg drums to 500kg bulk containers to suit your supply chain.
Rigorous purity testing for every batch to ensure ≥98% specifications.
Advanced halogenation technology for maximum iodine content efficiency.
Real-time tracking of hazardous material storage and handling protocols.
Full adherence to international chemical safety and transport regulations.
Dual-layer PE lining and reinforced drums for zero-leakage transit.
Continuous improvement of pharmaceutical intermediate reactivity.
| Performance Metric | Standard Grade DIH | Leache Premium DIH |
|---|---|---|
| Synthesis Yield | Average | High / Optimized |
| Purity Consistency | Variable | Strictly ≥98% |
| Process Stability | Moderate | Exceptional |
| Impurity Profile | Standard | Ultra-Low |
| Supply Reliability | Market Dependent | Guaranteed 20yr Expert |
It serves as a critical pharmaceutical intermediate used primarily for iodine substitution reactions in the manufacturing of antibiotics and antiseptics.
Each batch undergoes rigorous analytical testing to ensure a purity level of ≥98.0% and an iodine content between 58.0% and 62.0%.
Yes, DIH is widely utilized as an active agent in water purification systems and as a high-performance disinfectant for pool and spa treatment.
We offer standard 25kg drums and 500kg bulk containers, both featuring dual-layer protection (PE liner and fiber drum/reinforced box).
Absolutely. It acts as a stabilizer in various agricultural chemicals and aids in the synthesis of specialty agro-compounds.
In the electronics industry, 1,3-Diiodo-5,5-Dimethylhydantoin is employed to assist in precise surface treatment processes.
