Description

4,5-Dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine is a high-purity, advanced pharmaceutical intermediate belonging to the fused pyrazolo-pyrazine class of heterocyclic compounds. This compound matters as a critical building block in modern medicinal chemistry, enabling the synthesis of novel drug candidates with targeted biological activity. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents, particularly within oncology and central nervous system (CNS) drug discovery pipelines.

Application

This specialized intermediate serves as a key precursor in sophisticated organic synthesis. Its primary applications include:

• Pharmaceutical Intermediate: Core scaffold for the research and development of new active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: A versatile building block for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Kinase Inhibitor Synthesis: Used in the preparation of potential kinase inhibitors for targeted cancer therapies.
• Chemical Biology Probes: Employed in the synthesis of molecular probes to study biological pathways and protein function.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.

Basic Information

Product Name	4,5-Dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine
CAS No.	1434053-48-1
Molecular Formula	C9H14N4
Molecular Weight	178.24 g/mol
Synonyms	4,5-Dimethyl-4,5,6,7-tetrahydro-2H-pyrazolo[1,5-a]pyrazin-2-amine; 4,5-Dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-ylamine; 2-Amino-4,5-dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine; 4,5-Dimethyl-2-amino-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine; 1434053-48-1; Pyrazolo[1,5-a]pyrazin-2-amine, 4,5-dimethyl-4,5,6,7-tetrahydro-
EINECS	Contact for details

Quality Control

Our 4,5-Dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical R&D. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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