Description

3-Pyrrolidinone,4-Imino-1-Methyl-5-Thioxo-(9Ci) is a specialized heterocyclic building block with a unique thioxo-imino-pyrrolidinone structure. This compound matters as a key synthetic intermediate for developing novel pharmacologically active molecules, particularly in medicinal chemistry and agrochemical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, especially those targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Chemical Biology Probe Development: Acts as a scaffold for creating tool compounds to study enzyme function or protein-protein interactions.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific thermal or electronic properties.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and discovery chemistry projects.

Basic Information

Product Name	3-Pyrrolidinone,4-Imino-1-Methyl-5-Thioxo-(9Ci)
CAS No.	500879-06-1
Molecular Formula	C5H8N2OS
Molecular Weight	144.20 g/mol
Synonyms	4-Imino-1-methyl-5-thioxopyrrolidin-3-one; 1-Methyl-4-imino-5-thioxo-3-pyrrolidinone; 5-Thioxo-4-imino-1-methyl-3-pyrrolidinone; 3-Pyrrolidinone, 4-imino-1-methyl-5-thioxo-; 4-Imino-1-methyl-5-thioxo-3-pyrrolidinone; 1-Methyl-4-imino-5-thioxopyrrolidin-3-one; 4-Imino-1-methyl-5-thioxopyrrolidin-3-one (9CI)
EINECS	Contact for details

Quality Control

Our 3-Pyrrolidinone,4-Imino-1-Methyl-5-Thioxo-(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, 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 place at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Area %)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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