Description

Pyrrolo[1,2-A]Pyrazin-3(4H)-One, 1,2-Dihydro-6-Methyl- (9Ci) CAS NO 74583-40-7 is a high-purity heterocyclic organic compound belonging to the fused pyrrolopyrazinone class. This specialized intermediate is critical for research and development in advanced pharmaceutical synthesis, particularly for creating novel active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic compounds and functional organic materials.
• Academic & Contract Research: Essential for medicinal chemistry programs in universities and contract research organizations (CROs) exploring new chemical entities.
• Process Chemistry Development: Employed in scaling up synthetic routes from laboratory to pilot plant and commercial production.

Basic Information

Product Name	Pyrrolo[1,2-A]Pyrazin-3(4H)-One, 1,2-Dihydro-6-Methyl- (9Ci)
CAS No.	74583-40-7
Molecular Formula	C8H8N2O
Molecular Weight	148.16 g/mol
Synonyms	6-Methyl-1,2-dihydropyrrolo[1,2-a]pyrazin-3(4H)-one; 1,2-Dihydro-6-methylpyrrolo[1,2-a]pyrazin-3(4H)-one; Pyrrolo[1,2-a]pyrazin-3(4H)-one, 1,2-dihydro-6-methyl-; 6-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one (tautomer); 74583-40-7; 6-Methyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-3-one
EINECS	Contact for details

Quality Control

Our production of Pyrrolo[1,2-A]Pyrazin-3(4H)-One, 1,2-Dihydro-6-Methyl- adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure consistency and reliability for your critical R&D and scale-up processes. Certificates of Analysis (COA) with full traceability are provided for all shipments.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.