Description

Pyrrolo[1,2-A]Pyrazine-1,4-Dione, Hexahydro-3,3-Dimethyl-, (S)- (9Ci) is a high-purity, stereochemically defined heterocyclic compound of significant interest in advanced organic synthesis. This product matters as a versatile chiral building block, enabling the construction of complex molecular architectures with precise stereocontrol for research and development. It is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and specialty chemical manufacturers developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of novel, enantiomerically pure pesticides and herbicides where specific stereochemistry is crucial for bioactivity.
• Asymmetric Catalysis Ligand Precursor: Acts as a starting material for synthesizing sophisticated chiral ligands and organocatalysts.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for electronics and material science.
• Academic & Institutional Research: A valuable compound for methodological studies in organic chemistry, including new cyclization and functionalization reactions.

Basic Information

Product Name	Pyrrolo[1,2-A]Pyrazine-1,4-Dione, Hexahydro-3,3-Dimethyl-, (S)- (9Ci)
CAS No.	28385-33-3
Molecular Formula	C8H12N2O2
Molecular Weight	168.19 g/mol
Synonyms	(S)-Hexahydro-3,3-dimethylpyrrolo[1,2-a]pyrazine-1,4-dione; (3S)-Hexahydro-3,3-dimethylpyrrolo[1,2-a]pyrazine-1,4-dione; L-Proline, 1,1-dimethyl-, cyclic anhydride; 1,1-Dimethyl-L-proline cyclic anhydride; (S)-3,3-Dimethylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione; Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3,3-dimethyl-, (S)-; 28385-33-3
EINECS	Contact for details

Quality Control

Our Pyrrolo[1,2-A]Pyrazine-1,4-Dione, Hexahydro-3,3-Dimethyl-, (S)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. 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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral 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.