Description

3-Hydroxy-3-p-Tolyl-Propionic Acid is a specialized organic compound featuring both a carboxylic acid and a benzylic hydroxyl group on a propionic acid backbone. This unique bifunctional structure makes it a valuable chiral building block and intermediate in sophisticated organic synthesis. It is primarily sought after by research and development chemists and process engineers in the pharmaceutical and fine chemical industries for the production of active pharmaceutical ingredients (APIs) and other high-value compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the production of complex organic molecules, including flavors, fragrances, and agrochemicals.
• Asymmetric Catalysis Research: Serves as a substrate or ligand precursor in the development of new catalytic systems.
• Polymer Chemistry: Potential monomer for creating specialty polyesters or polyamides with unique properties.
• Academic & Industrial R&D: Employed in chemical research for method development and exploring new synthetic pathways.

Basic Information

Product Name	3-Hydroxy-3-p-Tolyl-Propionic Acid
CAS No.	61752-37-2
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	3-Hydroxy-3-(4-methylphenyl)propanoic acid; β-Hydroxy-β-(p-tolyl)propionic Acid; 3-(4-Methylphenyl)-3-hydroxypropanoic acid; 3-Hydroxy-3-(p-tolyl)propanoic acid; 3-p-Tolyl-3-hydroxypropionic Acid; (±)-3-Hydroxy-3-(4-methylphenyl)propanoic acid; DL-3-Hydroxy-3-(p-tolyl)propionic Acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-3-p-Tolyl-Propionic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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