Description

(R)-Benzyl 2,3-Dihydroxypropanoate is a high-purity chiral building block and synthetic intermediate of significant value in advanced organic synthesis. This compound matters for its role in constructing complex molecules with defined stereochemistry, which is critical for developing active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to produce enantiomerically pure products.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of enantiomerically pure drugs, particularly in cardiovascular and antiviral research.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides where specific stereochemistry enhances efficacy and reduces environmental impact.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis, such as in hydrogenation or oxidation reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring high stereochemical purity.
• Academic and R&D: A valuable reagent for methodological development in organic chemistry and stereoselective synthesis research.
• Bioconjugate Chemistry: Potential use in linking molecules due to its reactive diol and ester functional groups.

Basic Information

Product Name	(R)-Benzyl 2,3-Dihydroxypropanoate
CAS No.	55032-35-4
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	(R)-Benzyl 2,3-Dihydroxypropionate; (R)-Benzyl Glycerate; D-(-)-Benzyl Glycerate; (R)-Benzyl Glyceryl Ether Ester; (2R)-2,3-Dihydroxypropanoic Acid Benzyl Ester; Benzyl (R)-2,3-Dihydroxypropanoate; (R)-Benzyl 2,3-Dihydroxypropanoic Acid Ester
EINECS	Contact for details

Quality Control

Our (R)-Benzyl 2,3-Dihydroxypropanoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical and enantiomeric purity, meeting the stringent requirements for pharmaceutical R&D and production. Certificates of Analysis (COA) detailing identity, purity (HPLC/Chiral HPLC), and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.