Description

Ethyl 4,6-Dimethylpyrazolo[1,5-A]Pyrazine-2-Carboxylate (Wxg02501) is a high-purity, advanced pharmaceutical intermediate with the CAS number 1449598-76-8. This heterocyclic compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in oncology and antiviral research. It is essential for R&D chemists and process development scientists in the pharmaceutical and fine chemical industries seeking to develop new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting specific kinase pathways.
• Oncology Research: Used in the development of novel small-molecule inhibitors for cancer treatment.
• Antiviral Drug Development: Serves as a core scaffold for compounds being researched for antiviral activity.
• Chemical Biology: Employed as a probe or tool compound in biochemical and cellular assays to study disease mechanisms.
• Process Chemistry: Utilized in route scouting and optimization for the scalable manufacturing of target molecules.
• Custom Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) offering bespoke chemical services.

Basic Information

Product Name	Ethyl 4,6-Dimethylpyrazolo[1,5-A]Pyrazine-2-Carboxylate (Wxg02501)
CAS No.	1449598-76-8
Molecular Formula	C11H13N3O2
Molecular Weight	219.24 g/mol
Synonyms	Ethyl 4,6-dimethylpyrazolo[1,5-a]pyrazine-2-carboxylate; WXG02501; 4,6-Dimethylpyrazolo[1,5-a]pyrazine-2-carboxylic acid ethyl ester; Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,6-dimethyl-, ethyl ester; UNII-8V8T5Q4U4Q; SCHEMBL23346827; 1449598-76-8; AKOS040759232
EINECS	Contact for details

Quality Control

Our Ethyl 4,6-Dimethylpyrazolo[1,5-A]Pyrazine-2-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided for each shipment, supporting compliance in GMP-oriented research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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 (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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