Product Overview
Leache’s 1,5,5-trimethylhydantoin, a high-purity pharmaceutical intermediate, has been manufactured for 25+ years. This versatile compound is critical in fine chemicals, cosmetics, and advanced material synthesis. With purity exceeding 98.5%, TMH serves not only as a pharmaceutical intermediate but also supports agrochemical production, polymer modification, and specialty surfactant formulations.
TMH Specifications
| PARAMETER | SPECIFICATION |
| Appearance | White crystalline powder |
| Purity (%) | ≥98.5 |
| Melting Point (°C) | 75–80 |
| Moisture (%) | ≤0.5 |
| Solubility | Freely soluble in ethanol |
Application Scope
1,5,5-trimethylhydantoin is a pivotal pharmaceutical intermediate for synthesizing anticonvulsants, antifungal agents, and controlled-release drug formulations. Beyond pharmaceuticals, it enables crosslinking in silicone resins, stabilizes industrial coatings, and enhances corrosion inhibitors in cooling systems. Its role as a pharmaceutical intermediate extends to peptide synthesis and electrolyte optimization in lithium-ion batteries, demonstrating unmatched versatility.
Packaging Details
The pharmaceutical intermediate is securely packed in dual-layer materials: food-grade polyethylene liners inside and UV-resistant woven polypropylene bags outside. Standard units include 25kg bags or 500kg bulk containers, with custom packaging solutions available. All materials comply with international safety standards for hazardous chemical transport.
