Description

1,3-Dioxolane-4,5-Dicarboxamide,2,2-Diethyl-,(4R,5R)-(9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. Its value lies in its rigid, functionalized dioxolane core, which serves as a key precursor for constructing complex molecules with precise three-dimensional architecture. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and specialty fine chemicals where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of novel therapeutic agents, including antiviral and central nervous system (CNS) drugs.
• Agrochemical Synthesis: Used in the creation of enantiomerically pure pesticides and herbicides, where specific stereochemistry can enhance efficacy and reduce environmental impact.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis to induce high enantioselectivity.
• Advanced Material Research: Employed in the synthesis of specialized polymers and functional materials that require specific molecular geometry.
• Academic and R&D Laboratories: A valuable tool for methodological studies in organic chemistry and for exploring new synthetic pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	1,3-Dioxolane-4,5-Dicarboxamide,2,2-Diethyl-,(4R,5R)-(9Ci)
CAS No.	515870-46-9
Molecular Formula	C9H16N2O5
Molecular Weight	232.24 g/mol
Synonyms	(4R,5R)-2,2-Diethyl-1,3-dioxolane-4,5-dicarboxamide; 2,2-Diethyl-1,3-dioxolane-4,5-dicarboxamide, (4R,5R)-; (4R,5R)-2,2-Diethyl-[1,3]dioxolane-4,5-dicarboxylic acid diamide; 515870-46-9; (4R-cis)-2,2-Diethyl-1,3-dioxolane-4,5-dicarboxamide
EINECS	Contact for details

Quality Control

Our production of 1,3-Dioxolane-4,5-Dicarboxamide,2,2-Diethyl-,(4R,5R)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to meet the exacting standards required for pharmaceutical R&D. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for long-term storage.

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
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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