Description

Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Bromophenyl)-, (-)- is a specialized chiral organic compound featuring a hydracrylic acid core substituted with biphenyl and bromophenyl groups. This compound matters as a high-value chiral building block and intermediate, offering precise stereochemistry for advanced synthesis. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, as well as by fine chemical manufacturers producing custom intermediates.

Application

• As a key chiral intermediate in the synthesis of potential pharmaceutical candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• In the research and development of advanced agrochemicals, where its specific stereochemistry can influence biological activity.
• For use in asymmetric synthesis and methodological studies in academic and industrial organic chemistry laboratories.
• As a building block for the preparation of liquid crystal materials or other functional organic compounds requiring rigid, aromatic structures.
• In the custom synthesis of specialty fine chemicals and complex molecules for material science applications.

Basic Information

Product Name	Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Bromophenyl)-, (-)-
CAS No.	71315-10-1
Molecular Formula	C21H17BrO3
Molecular Weight	397.26 g/mol
Synonyms	(-)-3-(4-Biphenylyl)-3-(4-bromophenyl)hydracrylic acid; (2R)-3-(4-Biphenylyl)-3-(4-bromophenyl)-2-hydroxypropanoic acid; 3-(Biphenyl-4-yl)-3-(4-bromophenyl)-2-hydroxypropanoic acid; (R)-3-([1,1'-Biphenyl]-4-yl)-3-(4-bromophenyl)-2-hydroxypropanoic acid; α-Hydroxy-β,β-bis(4-phenylphenyl)-p-bromohydrocinnamic acid (enantiomer); NSC 339586; A chiral hydracrylic acid derivative.
EINECS	Contact for details

Quality Control

Our Hydracrylic Acid, 3-(4-Biphenylyl)-3-(p-Bromophenyl)-, (-)- is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and process development. A comprehensive 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 place at a controlled room temperature (typically 15-25°C). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% e.e.
Loss on Drying	≤ 0.5%
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.