Description

5-(Pyridin-3-Yl)-1H-Pyrazole-4-Carboxylic Acid is a heterocyclic carboxylic acid derivative that serves as a crucial building block in advanced organic synthesis. This compound is valued for its bifunctional nature, featuring both a pyrazole core and a pyridine moiety, which makes it a versatile intermediate for constructing complex molecular architectures. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides and fungicides.
• Ligand Synthesis: Serves as a starting material for creating chelating ligands in coordination chemistry and catalysis.
• Material Science: Building block for organic electronic materials and metal-organic frameworks (MOFs) due to its rigid, conjugated structure.
• Chemical Biology: Employed in the design and synthesis of molecular probes and bio-conjugates for studying biological systems.

Basic Information

Product Name	5-(Pyridin-3-Yl)-1H-Pyrazole-4-Carboxylic Acid
CAS No.	1152539-87-1
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	3-(1H-Pyrazol-5-yl)pyridine-4-carboxylic Acid; 5-(3-Pyridyl)-1H-pyrazole-4-carboxylic Acid; 1H-Pyrazole-4-carboxylic acid, 5-(3-pyridinyl)-; 5-Pyridin-3-yl-1H-pyrazole-4-carboxylic acid; 4-Carboxy-5-(3-pyridyl)pyrazole
EINECS	Contact for details

Quality Control

Our 5-(Pyridin-3-Yl)-1H-Pyrazole-4-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive 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 detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and batch-to-batch consistency.

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 after opening to prevent moisture absorption, which may affect stability and performance.

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	≤ 0.5%

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