Description

1,3-Dioxolane-4-Carboxamide,2,2-Dimethyl-,(S)-(9Ci) is a high-purity chiral building block of significant interest in advanced organic synthesis. Its value lies in its stereochemically defined dioxolane structure, which serves as a key intermediate for constructing complex molecules with precise three-dimensional architecture. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of novel drug candidates, especially in antiviral, neurological, and metabolic disease research.
• Agrochemical Synthesis: Used in the development of enantiomerically pure pesticides and herbicides, where specific stereochemistry is crucial for bioactivity.
• Asymmetric Catalysis: Serves as a precursor or ligand for chiral catalysts used in stereoselective chemical transformations.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring high stereochemical purity.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	1,3-Dioxolane-4-Carboxamide,2,2-Dimethyl-,(S)-(9Ci)
CAS No.	173009-78-4
Molecular Formula	C6H11NO3
Molecular Weight	145.16 g/mol
Synonyms	(S)-2,2-Dimethyl-1,3-dioxolane-4-carboxamide; (4S)-2,2-Dimethyl-1,3-dioxolane-4-carboxamide; L-(-)-2,2-Dimethyl-1,3-dioxolane-4-carboxamide; (S)-(-)-2,2-Dimethyl-1,3-dioxolane-4-carboxamide; (S)-4-Carbamoyl-2,2-dimethyl-1,3-dioxolane; (S)-Dioxolane carboxamide derivative; Chiral dioxolane amide; 173009-78-4
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane-4-Carboxamide,2,2-Dimethyl-,(S)-(9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and production. A detailed Certificate of Analysis (COA) documenting identity, purity, and enantiomeric excess 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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere to maintain stability and purity.

Specification

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