Description

5-Chloro-1H-Pyrazolo[3,4-B]Pyrazin-3-Amine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for drug discovery and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A critical scaffold in the synthesis of kinase inhibitors and other small-molecule therapeutic candidates.
• Agrochemical Research: Used as a building block for developing new active ingredients with herbicidal or pesticidal properties.
• Chemical Biology: Serves as a versatile probe or linker in the design of chemical tools for studying biological pathways.
• Material Science: Potential precursor for the synthesis of nitrogen-rich heterocyclic compounds with specialized electronic properties.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services.
• Academic Research: Utilized in university and institutional labs for methodological development and exploratory chemistry.

Basic Information

Product Name	5-Chloro-1H-Pyrazolo[3,4-B]Pyrazin-3-Amine
CAS No.	1823231-87-3
Molecular Formula	C5H4ClN5
Molecular Weight	169.57 g/mol
Synonyms	5-Chloro-1H-pyrazolo[3,4-b]pyrazin-3-amine; 3-Amino-5-chloro-1H-pyrazolo[3,4-b]pyrazine; 5-Chloro-3-amino-1H-pyrazolo[3,4-b]pyrazine; 1H-Pyrazolo[3,4-b]pyrazin-3-amine, 5-chloro-; 1823231-87-3; 5-Chloro-1H-pyrazolo[3,4-b]pyrazin-3-ylamine
EINECS	Contact for details

Quality Control

Our 5-Chloro-1H-Pyrazolo[3,4-B]Pyrazin-3-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with exacting standards for research and development use. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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