For professionals in the chemical industry, identifying and sourcing high-quality raw materials like D-Glucosamine Hydrochloride (CAS 66-84-2) is a fundamental aspect of operational success. This amino sugar is not only a staple in the nutraceutical market but also a valuable intermediate in fine chemical synthesis and pharmaceutical research. Understanding its specifications and knowing how to procure it reliably are crucial for chemists, formulators, and procurement specialists alike.

Key Specifications of D-Glucosamine Hydrochloride

D-Glucosamine Hydrochloride is characterized by its crystalline powder appearance, typically white to off-white. The most critical specification for any chemical buyer is its purity, which for pharmaceutical and advanced chemical applications, often needs to exceed 99%. Other important parameters detailed in a Certificate of Analysis (CoA) include:

  • Specific Rotation: Indicative of its chiral purity.
  • Melting Point: Typically around 190-194 °C (with decomposition), offering a measure of its crystalline structure.
  • Solubility: Readily soluble in water, which is important for formulation.
  • CAS Number: 66-84-2, a unique identifier for chemical substances.

A reliable supplier will provide detailed documentation confirming these specifications. When you are looking to buy D-Glucosamine Hydrochloride, always request the latest CoA and MSDS to ensure compliance and suitability for your intended use.

Applications Driving Demand for D-Glucosamine HCl

The demand for D-Glucosamine Hydrochloride is driven by its diverse applications:

  • Nutraceuticals: Primarily for joint health supplements, supporting cartilage and alleviating osteoarthritis symptoms.
  • Pharmaceutical Intermediates: As a building block in the synthesis of complex molecules and APIs.
  • Biochemical Research: Used in studies of metabolism, cellular signaling, and the synthesis of biological macromolecules.
  • Cosmetics: In certain formulations for skin conditioning.

The broad utility necessitates a consistent and high-quality supply chain.

Finding a Reliable Supplier or Manufacturer

When sourcing D-Glucosamine Hydrochloride, especially in bulk quantities, establishing a relationship with a reputable manufacturer or supplier is key. Look for companies that:

  • Clearly list product specifications and provide comprehensive documentation.
  • Have robust quality control systems (e.g., ISO certification).
  • Offer competitive pricing for wholesale or bulk orders.
  • Demonstrate a stable production capacity and reliable logistics for timely delivery.
  • Have a strong customer service team ready to assist with inquiries.

As a leading supplier and manufacturer in China, we specialize in providing high-purity D-Glucosamine Hydrochloride. We understand the critical importance of quality and reliability for our clients in the chemical industry. Whether you are developing a new supplement, synthesizing a complex API, or conducting advanced research, we offer the competitive price and consistent quality you need to succeed. We encourage you to contact us to purchase D-Glucosamine HCl and experience the advantages of partnering with a dedicated chemical supplier.

By focusing on these key aspects of specifications and sourcing, chemical buyers can confidently procure D-Glucosamine Hydrochloride to meet their manufacturing and research needs.