Description

(R)-(+)-n-(1-Phenylethyl)Succinamic Acid CAS NO 21752-33-0 is a high-purity chiral intermediate of significant importance in asymmetric synthesis. Its defined stereochemistry makes it a valuable building block for the production of enantiomerically pure pharmaceuticals and fine chemicals. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients and specialty products.

Application

• Key chiral intermediate in the synthesis of enantiomerically pure active pharmaceutical ingredients (APIs).
• Building block for novel ligands and catalysts used in asymmetric catalysis.
• Precursor in agrochemical research for developing chiral herbicides and pesticides.
• Starting material for the synthesis of advanced polymers and specialty materials with specific optical properties.
• Intermediate in academic and industrial research for methodological development in organic synthesis.
• Used in the preparation of reference standards and analytical reagents for quality control.

Basic Information

Product Name	(R)-(+)-n-(1-Phenylethyl)Succinamic Acid
CAS No.	21752-33-0
Molecular Formula	C12H15NO3
Molecular Weight	221.25 g/mol
Synonyms	(R)-(+)-1-Phenylethylsuccinamic Acid; (R)-N-(1-Phenylethyl)succinamic Acid; (R)-N-(α-Methylbenzyl)succinamic Acid; (R)-2-((1-Phenylethyl)amino)-4-oxobutanoic Acid; (R)-N-(1-Phenylethyl)succinamate; (R)-PEA-Succinamic Acid; (R)-(+)-N-(α-Methylbenzyl)succinamic Acid; (R)-Succinamic Acid, N-(1-phenylethyl)-
EINECS	Contact for details

Quality Control

Our (R)-(+)-n-(1-Phenylethyl)Succinamic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with high-grade standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

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.