Description

S,S-N,N,N',N',2,2-Hexamethyl-1,3-Dioxolane-4,5-Dicarboxamide is a specialized chiral dioxolane derivative with a unique carboxamide functionalization. This compound is valued for its role as a high-purity synthetic intermediate and chiral building block in advanced organic synthesis. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and complex molecules.

Application

• As a key chiral intermediate in the synthesis of pharmaceutical active ingredients (APIs), particularly for drugs targeting the central nervous system.
• Utilized in asymmetric synthesis for constructing complex molecules with high enantiomeric purity in agrochemical research.
• Serves as a precursor or ligand in the development of novel catalysts for stereoselective chemical transformations.
• Employed in academic and industrial R&D for exploring new reaction pathways and methodologies in organic chemistry.
• Potential use in the synthesis of specialty polymers and advanced materials requiring specific stereochemistry.

Basic Information

Product Name	S,S-N,N,N',N',2,2-Hexamethyl-1,3-Dioxolane-4,5-Dicarboxamide
CAS No.	111828-49-0
Molecular Formula	C12H22N2O4
Molecular Weight	258.32 g/mol
Synonyms	(4S,5S)-4,5-Bis(dimethylcarbamoyl)-2,2-dimethyl-1,3-dioxolane; (S,S)-Hexamethyl Dioxolane Dicarboxamide; 1,3-Dioxolane-4,5-dicarboxamide, S,S-N,N,N',N',2,2-hexamethyl-; (S,S)-2,2-Dimethyl-α,α,α',α'-tetramethyl-1,3-dioxolane-4,5-dicarboxamide; Dioxolane Dicarboxamide Derivative; Chiral Dioxolane Bisamide
EINECS	Contact for details

Quality Control

Our S,S-N,N,N',N',2,2-Hexamethyl-1,3-Dioxolane-4,5-Dicarboxamide 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. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available upon request.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

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	≤ 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.