5-Ethyl-5-Methylhydantoin CAS NO 6440-58-0 - Leache - China Supplier

CAS NO 6440-58-0

CAS NO 6440-58-0 represents a high-purity chemical compound widely utilized in pharmaceutical synthesis and industrial applications. This product, known for its exceptional stability and reliability, is a preferred choice among researchers and manufacturers seeking consistent performance in various processes. The compound is meticulously produced under strict quality control standards to ensure it meets the demands of advanced chemical reactions and formulations. Key attributes include its role as an intermediate in the development of active pharmaceutical ingredients (APIs) and specialty chemicals, making it an essential component in modern laboratory and production settings. Customers can rely on its batch-to-batch consistency for critical applications.


CAS NO 6440-58-0 is characterized by precise molecular properties that contribute to its effectiveness in diverse chemical environments. The compound's structure and purity levels are optimized to facilitate seamless integration into complex synthesis routes, enhancing yield and efficiency. It undergoes rigorous testing protocols to verify compliance with international standards, ensuring safety and performance in end-use scenarios. Detailed specifications are provided below for reference, highlighting the technical parameters that define its quality and applicability.

Product Parameters for CAS NO 6440-58-0

  • Molecular Formula: C8H10N2O2
  • Molecular Weight: 166.18 g/mol
  • Purity: ≥99.5% (by HPLC)
  • Appearance: White to off-white crystalline powder
  • Melting Point: 158-162°C
  • Solubility: Soluble in water and common organic solvents
  • Storage Conditions: Keep in a cool, dry place at 2-8°C
  • CAS Registry Number: 6440-58-0
Parameter Specification Test Method
Assay 99.5% min HPLC
Loss on Drying ≤0.5% Karl Fischer Titration
Heavy Metals ≤10 ppm ICP-MS
Residual Solvents Complies with ICH guidelines GC
Particle Size 90% < 200 mesh Laser Diffraction

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