Understanding the chemical and physical properties of a compound is fundamental for its effective utilization in research and industrial applications. D-(-)-Arabinose, identified by CAS 10323-20-3, is a pentose sugar with distinct characteristics that make it valuable in various sectors, particularly pharmaceuticals and biotechnology. As a leading manufacturer and supplier, we provide detailed insights into its properties and handling guidelines.

D-(-)-Arabinose typically presents as a white crystalline powder, odorless, and soluble in water. Key chemical properties include its molecular formula C5H10O5 and a molecular weight of approximately 150.13 g/mol. Its melting point is generally in the range of 156-160 °C. The optical activity, often noted as [α]20/D -104°, is a crucial characteristic for chiral compounds, indicating its specific rotation in polarized light, which is important for stereoselective synthesis and biochemical studies.

In terms of safety, D-(-)-Arabinose is classified with hazard statements such as H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate handling precautions, including wearing gloves, eye protection, and working in a well-ventilated area, are recommended. As a responsible manufacturer and supplier, we provide comprehensive Safety Data Sheets (SDS) with detailed information on handling, storage, and emergency measures for all our products, including D-(-)-Arabinose.

Proper storage is essential to maintain the purity and stability of D-(-)-Arabinose. It is typically recommended to store it in a tightly sealed container in a cool, dry place, away from direct sunlight. For long-term storage, refrigeration at 2-8°C or freezing below -20°C under an inert atmosphere is often advised to prevent degradation. Adhering to these storage conditions ensures that the D-(-)-Arabinose remains suitable for its intended applications, whether in pharmaceutical synthesis, food technology, or biochemical research.

Our expertise as a D-(-)-Arabinose manufacturer means we not only produce a high-quality product but also provide the necessary technical support to our customers. Whether you are looking to buy D-(-)-Arabinose for large-scale production or for specialized laboratory use, understanding its chemical properties and handling requirements is vital. We offer detailed product information and are always available to answer questions regarding the use and storage of our chemicals.

As you plan your procurement for D-(-)-Arabinose (CAS 10323-20-3), consider the value of sourcing from a manufacturer that prioritizes product integrity and customer support. We are dedicated to supplying high-purity D-(-)-Arabinose with competitive pricing and reliable logistics. Contact us to request a quote or to learn more about the chemical properties and applications of this versatile compound. We are your trusted partner for essential chemical intermediates and reagents.