For professionals in the chemical and pharmaceutical industries, understanding the specifications and applications of specific chemical compounds is fundamental. Ethyl (R)-(+)-4-Chloro-3-Hydroxybutyrate, identified by its CAS number 90866-33-4, is a significant chiral intermediate with a range of important uses. As a dedicated manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides comprehensive information on this vital compound.

Ethyl (R)-(+)-4-Chloro-3-Hydroxybutyrate is characterized by its physical form as a colorless to light yellow transparent liquid. Key chemical properties include a molecular formula of C6H11ClO3 and a molecular weight of 166.603. Its density is approximately 1.2 g/cm³, and it has a boiling point of around 263.4 °C at standard atmospheric pressure, though it is often handled under reduced pressure for purification (e.g., 93-95 °C at 5 mmHg). Crucially for its applications, it possesses a high assay purity, typically ≥95.0%, and excellent enantiomeric excess (EE), often exceeding 99%.

The primary application of CAS 90866-33-4 lies in its role as a critical intermediate in the synthesis of L-carnitine. L-carnitine is a compound naturally produced in the body that plays a role in energy metabolism, and it's widely used in dietary supplements and as a pharmaceutical agent. Beyond this, its chiral nature makes it a valuable building block in asymmetric synthesis, enabling the creation of complex stereospecific molecules that are crucial for developing new drugs and fine chemicals. Its utility extends to various research and development projects where precise molecular architecture is key.

When sourcing chemical intermediates, understanding the capabilities of your supplier is paramount. NINGBO INNO PHARMCHEM CO.,LTD., as a leading manufacturer and supplier in China, ensures that our Ethyl (R)-(+)-4-Chloro-3-Hydroxybutyrate meets rigorous quality standards. We provide detailed specifications and can offer competitive pricing for bulk orders, making it an attractive option for companies looking to buy high-quality raw materials. Our commitment is to support your R&D and production needs with reliable supply and exceptional product quality.

For anyone involved in pharmaceutical synthesis, chiral chemistry, or the production of L-carnitine, understanding the significance and sourcing of Ethyl (R)-(+)-4-Chloro-3-Hydroxybutyrate (CAS: 90866-33-4) is essential. We invite you to contact us for detailed product information, pricing, and to discuss how our high-purity intermediate can benefit your next project.