Description

1-(3-Pyridinyl)- 1H-Pyrazole-4-Carbaldehyde is a versatile heterocyclic building block and key synthetic intermediate. Its molecular structure, featuring both pyridine and pyrazole rings, makes it a valuable scaffold for constructing complex molecules in advanced research and development. This compound is essential for medicinal chemists and process development scientists working in pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Serves as a key starting material for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of organic electronic materials and advanced polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological pathways and protein functions.
• Custom Synthesis & Scale-up: A fundamental building block for contract research and manufacturing organizations (CROs/CMOs) engaged in custom synthesis projects.

Basic Information

Product Name	1-(3-Pyridinyl)- 1H-Pyrazole-4-Carbaldehyde
CAS No.	1098004-79-5
Molecular Formula	C9H7N3O
Molecular Weight	173.17 g/mol
Synonyms	1-(Pyridin-3-yl)-1H-pyrazole-4-carbaldehyde; 3-(4-Formyl-1H-pyrazol-1-yl)pyridine; 1H-Pyrazole-4-carboxaldehyde, 1-(3-pyridinyl)-; 1-(3-Pyridyl)-1H-pyrazole-4-carboxaldehyde; Pyrazole-4-carbaldehyde, 1-(3-pyridinyl)-; 1-(3-Pyridyl)pyrazole-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1-(3-Pyridinyl)- 1H-Pyrazole-4-Carbaldehyde is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed results from HPLC, NMR, and other relevant analytical techniques. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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