Description

8-Methyl-5,6-Dihydro-8H-Imidazo[1,2-A]Pyrazine-3,7-Dicarboxylic Acid 7-tert-Butyl Ester 3-Ethyl Ester is a high-purity, advanced pharmaceutical intermediate characterized by its unique fused heterocyclic structure. This compound is of significant value in modern organic synthesis, particularly for constructing complex molecular scaffolds with potential biological activity. It is primarily sought by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those targeting neurological or oncological pathways.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new chemical entities.
• Process Chemistry Development: Serves as a critical intermediate in scaling up synthetic routes from laboratory to pilot plant and commercial production.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and development services for the pharmaceutical industry.
• Academic Research: Utilized in universities and research institutes for studying heterocyclic chemistry and developing new synthetic methodologies.
• Bioconjugation & Probe Development: Potential use in creating labeled compounds or probes for biochemical and diagnostic applications due to its functionalized core.

Basic Information

Product Name	8-Methyl-5,6-Dihydro-8H-Imidazo[1,2-A]Pyrazine-3,7-Dicarboxylic Acid 7-tert-Butyl Ester 3-Ethyl Ester
CAS No.	1350475-39-6
Molecular Formula	C16H23N3O4
Molecular Weight	321.37 g/mol
Synonyms	8-Methyl-5,6-dihydro-8H-imidazo[1,2-a]pyrazine-3,7-dicarboxylic acid, 7-(1,1-dimethylethyl) 3-ethyl ester; 3-Ethyl 7-tert-butyl 8-methyl-5,6-dihydro-8H-imidazo[1,2-a]pyrazine-3,7-dicarboxylate; Ethyl 8-methyl-7-((tert-butoxy)carbonyl)-5,6-dihydro-8H-imidazo[1,2-a]pyrazine-3-carboxylate; CAS 1350475-39-6; Imidazopyrazine diester intermediate; tert-Butyl ethyl 8-methyl-5,6-dihydro-8H-imidazo[1,2-a]pyrazine-3,7-dicarboxylate
EINECS	Contact for details

Quality Control

Our production of 8-Methyl-5,6-Dihydro-8H-Imidazo[1,2-A]Pyrazine-3,7-Dicarboxylic Acid 7-tert-Butyl Ester 3-Ethyl Ester adheres to stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the exacting standards required for pharmaceutical R&D. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 3.0%

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