Description

(R)-3-(4-Hydroxyphenyl)Lactic Acid is a high-purity chiral intermediate and building block of significant commercial and research interest. Its value lies in its role as a key precursor in the synthesis of complex pharmaceutical actives, particularly those targeting cardiovascular and metabolic diseases. This compound is essential for manufacturers and R&D teams in the pharmaceutical, biotechnology, and fine chemical sectors who require enantiomerically pure materials for advanced drug development and production.

Application

• Pharmaceutical Intermediate: Critical chiral building block for the synthesis of active pharmaceutical ingredients (APIs), including adrenergic receptor agonists and other cardiovascular drugs.
• Biocatalyst & Enzyme Substrate: Used in biochemical research and development as a substrate for studying enzyme kinetics and specificity, particularly dehydrogenases.
• Asymmetric Synthesis: Serves as a starting material or chiral auxiliary in stereoselective organic synthesis to construct complex molecular architectures.
• Metabolite Standard: Employed as a reference standard in analytical laboratories for metabolomics studies and clinical diagnostics.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, flavors, and fragrances where optical purity is paramount.
• Academic & Industrial R&D: A valuable compound for research into new synthetic methodologies and the development of novel therapeutic candidates.

Basic Information

Product Name	(R)-3-(4-Hydroxyphenyl)Lactic Acid
CAS No.	89919-57-3
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	(R)-3-(4-Hydroxyphenyl)lactic acid; (R)-2-Hydroxy-3-(4-hydroxyphenyl)propanoic acid; D-3-(4-Hydroxyphenyl)lactic acid; (R)-HPLA; (R)-3-(p-Hydroxyphenyl)lactic acid; (R)-3-(4-Hydroxyphenyl)-2-hydroxypropanoic acid; (R)-O-Hydroxyphenyllactic acid
EINECS	Contact for details

Quality Control

Our (R)-3-(4-Hydroxyphenyl)Lactic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical and research applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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