Description

Pentanedioic Acid, 3-Phenyl-, Monopropyl Ester, (3S)- (9Ci) is a chiral, high-purity organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key building block in the production of complex molecules, offering precise stereochemical control. It is primarily needed by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of novel Active Pharmaceutical Ingredients (APIs), particularly in therapeutic areas requiring specific stereochemistry.
• Asymmetric Synthesis: Used as a starting material or reagent in asymmetric catalytic processes to construct complex molecular architectures with high enantiomeric purity.
• Fine Chemical Production: Serves as a specialized building block in the manufacture of advanced agrochemicals, flavors, fragrances, and functional materials.
• Academic & Industrial Research: A valuable compound for methodological development in organic chemistry, catalysis, and medicinal chemistry research programs.
• Ligand and Catalyst Preparation: Can be utilized in the synthesis of novel chiral ligands or organocatalysts for enantioselective transformations.

Basic Information

Item	Details
Product Name	Pentanedioic Acid, 3-Phenyl-, Monopropyl Ester, (3S)- (9Ci)
CAS No.	894810-01-6
Molecular Formula	C14H18O4
Molecular Weight	250.29 g/mol
Synonyms	(3S)-3-Phenylglutaric Acid Monopropyl Ester; Monopropyl (3S)-3-Phenylglutarate; (S)-3-Phenylglutaric Acid Monopropyl Ester; 3-Phenylglutaric Acid Propyl Ester; Propyl 3-Phenylglutarate; 894810-01-6; (3S)-3-Phenylpentanedioic Acid Monopropyl Ester
EINECS	Contact for details

Quality Control

Our Pentanedioic Acid, 3-Phenyl-, Monopropyl Ester, (3S)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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