Description

2-Pyrazol-1-Yl-Benzaldehyde is a versatile heterocyclic aromatic aldehyde building block, recognized for its unique pyrazole-substituted benzaldehyde structure. This compound is of significant value in advanced organic synthesis, where its reactive aldehyde group and nitrogen-containing heterocycle enable the construction of complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting various disease pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in coordination chemistry and catalytic processes.
• Material Science Research: Employed in the development of organic electronic materials, dyes, and photoactive compounds.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological systems and enzyme functions.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new chemical reactions in both academic and corporate research laboratories.

Basic Information

Product Name	2-Pyrazol-1-Yl-Benzaldehyde
CAS No.	138479-47-7
Molecular Formula	C10H8N2O
Molecular Weight	172.18 g/mol
Synonyms	1-(2-Formylphenyl)pyrazole; 2-(1H-Pyrazol-1-yl)benzaldehyde; 2-(Pyrazol-1-yl)benzaldehyde; Benzaldehyde, 2-(1H-pyrazol-1-yl)-; 1H-Pyrazole, 1-(2-formylphenyl)-; 2-Pyrazolylbenzaldehyde; N-(2-Formylphenyl)pyrazole
EINECS	Contact for details

Quality Control

Our 2-Pyrazol-1-Yl-Benzaldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our commitment to quality ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

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