Description

1H-Pyrrolo[1,2-A]Imidazole-2,5(3H,6H)-Dithione, Dihydro-, (-)- is a high-purity, chiral heterocyclic compound featuring a dithione functional group, which serves as a critical building block in advanced organic synthesis. Its unique fused-ring structure makes it a valuable intermediate for the development of novel pharmaceuticals and bioactive molecules, particularly in areas requiring specific stereochemistry. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and synthesis of potential drug candidates, especially in medicinal chemistry programs targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its heterocyclic core.
• Ligand and Catalyst Precursor: Serves as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for high-value specialty chemicals.
• Academic & Institutional R&D: A valuable reagent for universities and research institutes conducting studies in heterocyclic chemistry and sulfur-containing compounds.

Basic Information

Product Name	1H-Pyrrolo[1,2-A]Imidazole-2,5(3H,6H)-Dithione, Dihydro-, (-)-
CAS No.	152503-19-0
Molecular Formula	C6H6N2S2
Molecular Weight	170.26 g/mol
Synonyms	(-)-Dihydro-1H-pyrrolo[1,2-a]imidazole-2,5(3H,6H)-dithione; (3aS)-Hexahydro-1H-pyrrolo[1,2-a]imidazole-2,5-dithione; (S)-(-)-Hexahydropyrrolo[1,2-a]imidazole-2,5-dithione; L-(-)-Hexahydropyrrolo[1,2-a]imidazole-2,5-dithione; (S)-Hexahydro-1H-pyrrolo[1,2-a]imidazole-2,5-dithione; Pyrrolo[1,2-a]imidazole-2,5-dithione, dihydro-, (-)-; 152503-19-0; (3aS)-Octahydropyrrolo[1,2-a]imidazole-2,5-dithione
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[1,2-A]Imidazole-2,5(3H,6H)-Dithione, Dihydro-, (-)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (HPLC), chiral excess, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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