Description

Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Chlorophenyl)-, (+)- is a high-purity, chiral organic acid derivative of significant interest in advanced chemical synthesis. This compound serves as a critical chiral building block and intermediate for the development of complex, biologically active molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in areas requiring stereochemical control.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its specific stereochemistry can influence biological activity.
• Liquid Crystal & OLED Material Research: Acts as a precursor or dopant in the synthesis of organic electronic materials due to its biphenyl and chlorophenyl structural motifs.
• Asymmetric Catalyst Ligand Synthesis: Employed in the development of novel chiral ligands for transition metal catalysis.
• Fine Chemical Production: Serves as a specialized intermediate for custom synthesis and contract manufacturing of high-value chemicals.
• Academic & Industrial R&D: Utilized in chemical research for studying structure-activity relationships and developing new synthetic methodologies.

Basic Information

Product Name	Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Chlorophenyl)-, (+)-
CAS No.	71315-07-6
Molecular Formula	C21H17ClO3
Molecular Weight	352.81 g/mol
Synonyms	(+)-3-(4-Biphenylyl)-3-(4-chlorophenyl)hydracrylic acid; (R)-3-(4-Biphenylyl)-3-(4-chlorophenyl)-2-hydroxypropanoic acid; (R)-3-([1,1'-Biphenyl]-4-yl)-3-(4-chlorophenyl)-2-hydroxypropanoic acid; 3-(Biphenyl-4-yl)-3-(4-chlorophenyl)-2-hydroxypropanoic acid; (R)-α-Hydroxy-4-biphenylacetic acid 4-chloro derivative; 3-(4-Biphenylyl)-3-(p-chlorophenyl)lactic acid; (R)-Form of CAS 71315-07-6; Dextrorotatory isomer of 3-(4-Biphenylyl)-3-(4-chlorophenyl)hydracrylic acid
EINECS	Contact for details

Quality Control

Our Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Chlorophenyl)-, (+)- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical techniques including HPLC, chiral analysis, and NMR spectroscopy. A Certificate of Analysis (COA) detailing identity, purity, chiral excess, and impurity profiles is provided with each shipment.

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 nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (R-isomer)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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