Description

(1S)-(+)-Dimenthyl Succinate is a high-purity, chiral diester derivative of succinic acid, characterized by its specific (1S)-(+) stereochemistry. This compound is valued for its role as a versatile chiral building block and resolving agent in asymmetric synthesis, enabling the production of enantiomerically pure intermediates. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing active ingredients and specialty materials.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Used in the asymmetric synthesis of active pharmaceutical ingredients (APIs) requiring high enantiomeric purity.
• Resolution Agent: Employed for the separation of racemic mixtures of acids or amines via diastereomeric salt formation.
• Agrochemical Research: Serves as a key precursor in developing chiral pesticides and herbicides with enhanced activity and selectivity.
• Fine Chemical and Fragrance Synthesis: Utilized to create complex, stereochemically defined molecules for flavors, fragrances, and advanced materials.
• Academic and R&D Laboratories: A critical reagent for methodological development in organic chemistry and catalysis studies.
• Ligand and Catalyst Preparation: Acts as a precursor for synthesizing chiral ligands used in asymmetric catalysis.

Basic Information

Product Name	(1S)-(+)-Dimenthyl Succinate
CAS No.	96149-05-2
Molecular Formula	C24H44O4
Molecular Weight	396.61 g/mol
Synonyms	(1S,2S,5S)-2-Isopropyl-5-methylcyclohexyl (1S,2S,5S)-2-isopropyl-5-methylcyclohexyl succinate; Dimenthyl (S)-(+)-Succinate; (S)-(+)-Dimenthyl Succinate; (+)-Di-(1S,2S,5S)-menthyl Succinate; Succinic Acid Dimenthyl Ester; (1S)-(+)-Bis(menthyl) Succinate
EINECS	Contact for details

Quality Control

We maintain a strict quality management system to ensure batch-to-batch consistency and high purity. Our (1S)-(+)-Dimenthyl Succinate is produced and tested in facilities adhering to cGMP principles. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing parameters such as chiral purity (enantiomeric excess), chemical purity (by HPLC/GC), and identity confirmation. Certificates of Analysis (COA) are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Specific Rotation [α]	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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