Description

Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Tolyl)-, Dl- CAS NO 71315-13-4 is a specialized organic acid derivative featuring a unique biphenyl and tolyl-substituted structure. This compound is valued for its role as a versatile chemical intermediate in advanced synthesis, where its specific molecular architecture enables the creation of complex target molecules. It is primarily required by R&D laboratories and production facilities in the pharmaceutical and advanced material science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Advanced Material Synthesis: Used in the research and development of specialty polymers, liquid crystals, and organic electronic materials.
• Agrochemical Research: Serves as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Catalysis: Employed in academic and industrial research for constructing complex organic molecules and studying reaction mechanisms.
• Fine Chemical Production: Integral in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Tolyl)-, Dl-
CAS No.	71315-13-4
Molecular Formula	C22H20O3
Molecular Weight	332.40 g/mol
Synonyms	3-(4-Biphenylyl)-3-(4-methylphenyl)hydracrylic acid; DL-3-(4-Biphenylyl)-3-(p-tolyl)hydracrylic acid; 3-(Biphenyl-4-yl)-3-(4-methylphenyl)-2-hydroxypropanoic acid; 2-Hydroxy-3-(4-methylphenyl)-3-(4-phenylphenyl)propanoic acid; (±)-3-(4-Biphenylyl)-3-(p-tolyl)hydracrylic acid; 3-(4-Biphenylyl)-3-(p-tolyl)lactic acid (related structure); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Tolyl)-, Dl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. Comprehensive Certificates of Analysis (COA) detailing identity, purity, 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 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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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