Description

1-Ethyl-1-(4-Fluorophenyl)-3-Methyl-1H,1H-3,4-Bipyrazole-4-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new drug candidates, agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug molecules, especially in medicinal chemistry programs.
• Agrochemical Research: Serves as a precursor for developing novel pesticides, herbicides, and fungicides with specific activity profiles.
• Organic Synthesis Reagent: Used in academic and industrial laboratories for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Material Science Research: Investigated as a potential monomer or precursor for specialty polymers and advanced organic materials.
• Biochemical Probe Development: Utilized in the design and synthesis of molecular probes for studying biological systems and enzyme interactions.

Basic Information

Product Name	1-Ethyl-1-(4-Fluorophenyl)-3-Methyl-1H,1H-3,4-Bipyrazole-4-Carbaldehyde
CAS No.	1006483-41-5
Molecular Formula	C18H18FN3O
Molecular Weight	311.36 g/mol
Synonyms	1-Ethyl-1-(4-fluorophenyl)-3-methyl-1H,1H-[3,4']bipyrazolyl-4-carbaldehyde; 4-Fluorophenyl-1-ethyl-3-methyl-1H,1H-3,4-bipyrazole-4-carboxaldehyde; 1H,1'H-3,4'-Bipyrazole-4-carboxaldehyde, 1-ethyl-1-(4-fluorophenyl)-3-methyl-; 1-Ethyl-1-(p-fluorophenyl)-3-methyl-1H,1'H-[3,4']bipyrazolyl-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1-Ethyl-1-(4-Fluorophenyl)-3-Methyl-1H,1H-3,4-Bipyrazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with research and development grade requirements.

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). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.