Description

(2S)-1,2-Pyrrolidinedicarboxylic Acid 2-(Pentachlorophenyl)1-Benzyl Ester is a high-purity, chiral organic compound characterized by its specific stereochemistry and functional groups. This compound matters as a sophisticated chemical intermediate and building block for advanced synthesis, offering researchers and manufacturers a precise tool for creating complex molecules. It is primarily needed by the pharmaceutical and agrochemical industries for the development of active ingredients, as well as by specialized fine chemical producers.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Serves as a precursor in the production of advanced pesticides and herbicides, where its specific structure can contribute to biological activity.
• Catalyst Ligand Precursor: Used in the synthesis of specialized ligands for asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Fine Chemical Research: Employed in academic and industrial R&D laboratories for method development and the synthesis of complex organic molecules.
• Peptidomimetic Studies: Acts as a constrained proline analog in the design and synthesis of peptidomimetics for drug discovery programs.

Basic Information

Product Name	(2S)-1,2-Pyrrolidinedicarboxylic Acid 2-(Pentachlorophenyl)1-Benzyl Ester
CAS No.	13673-56-8
Molecular Formula	C19H14Cl5NO4
Molecular Weight	499.58 g/mol
Synonyms	L-Proline, 1-[(pentachlorophenoxy)carbonyl]-, phenylmethyl ester; (2S)-1-[(Pentachlorophenoxy)carbonyl]-2-pyrrolidinecarboxylic acid benzyl ester; Benzyl (2S)-1-(pentachlorophenoxycarbonyl)pyrrolidine-2-carboxylate; 1,2-Pyrrolidinedicarboxylic acid, 2-(pentachlorophenyl) 1-benzyl ester, (2S)-; NSC 334365
EINECS	Contact for details

Quality Control

Our (2S)-1,2-Pyrrolidinedicarboxylic Acid 2-(Pentachlorophenyl)1-Benzyl Ester is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high chemical purity and enantiomeric excess. 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 area at controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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