Description

3-Pyrrolin-2-One, 5-(Hydroxymethyl)-3,4-Dimethyl- (8Ci) is a versatile heterocyclic building block with a reactive hydroxymethyl group. This compound matters for its role as a key intermediate in the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. Industries that require this specialized intermediate include pharmaceutical R&D for creating novel active pharmaceutical ingredients (APIs), agrochemical research for developing new crop protection agents, and academic institutions conducting advanced organic synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel pyrrolidine and pyrrolidinone-based active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with specific biological activity.
• Fine Chemical Production: Serves as a precursor for creating specialty chemicals, dyes, and functional materials.
• Academic & Research Chemistry: A valuable starting material in organic synthesis for constructing complex heterocyclic frameworks in university and industrial R&D labs.
• Ligand & Catalyst Development: Potential use in the design of novel chiral ligands or organocatalysts for asymmetric synthesis.
• Material Science Research: Investigated as a monomer or functional additive in the development of advanced polymers.

Basic Information

Product Name	3-Pyrrolin-2-One, 5-(Hydroxymethyl)-3,4-Dimethyl- (8Ci)
CAS No.	13130-51-3
Molecular Formula	C7H11NO2
Molecular Weight	141.17 g/mol
Synonyms	5-(Hydroxymethyl)-3,4-dimethyl-3-pyrrolin-2-one; 3,4-Dimethyl-5-(hydroxymethyl)-2-pyrrolinone; 5-(Hydroxymethyl)-3,4-dimethyl-2-pyrrolinone; 3-Pyrrolin-2-one, 5-(hydroxymethyl)-3,4-dimethyl-; 3,4-Dimethyl-5-(hydroxymethyl)-3-pyrrolin-2-one; 5-Hydroxymethyl-3,4-dimethyl-3-pyrrolin-2-one
EINECS	Contact for details

Quality Control

Our 3-Pyrrolin-2-One, 5-(Hydroxymethyl)-3,4-Dimethyl- (8Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profiles are available for every shipment. We support cGMP compliance for pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

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