Description

3H-Pyrazolo[4,3-B]Pyridin-3-Amine(9Ci) is a high-purity heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This specialized intermediate is valued for its unique fused pyrazolo-pyridine structure, which enables the development of novel molecular architectures. It is primarily utilized by research institutions and pharmaceutical development teams engaged in medicinal chemistry and the creation of new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Agrochemical Development: Serves as a building block for creating new crop protection agents and pesticides with enhanced efficacy.
• Material Science: Investigated for the synthesis of organic electronic materials and advanced polymers due to its heterocyclic framework.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Academic & Industrial R&D: A fundamental reagent for synthetic organic chemists exploring new heterocyclic reactions and methodologies.

Basic Information

Product Name	3H-Pyrazolo[4,3-B]Pyridin-3-Amine(9Ci)
CAS No.	132643-73-3
Molecular Formula	C6H6N4
Molecular Weight	134.14 g/mol
Synonyms	3H-Pyrazolo[4,3-b]pyridin-3-amine; 3-Amino-3H-pyrazolo[4,3-b]pyridine; 3H-Pyrazolo[4,3-b]pyridin-3-amine (9CI); 132643-73-3; 3-Amino-3H-pyrazolo[4,3-b]pyridine; Pyrazolo[4,3-b]pyridin-3-amine; 3H-Pyrazolo[4,3-b]pyridin-3-ylamine
EINECS	Contact for details

Quality Control

Our 3H-Pyrazolo[4,3-B]Pyridin-3-Amine(9Ci) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.