Description

1-(1-Ethyl-3-Methyl-1H-Pyrazol-4-Yl)-2,2,3,3,4,4,4-Heptafluorobutan-1-One is a high-value fluorinated pyrazole derivative, a key building block in advanced chemical synthesis. Its unique structure, featuring a heptafluorobutyl ketone moiety, makes it an essential intermediate for creating compounds with enhanced stability and specific electronic properties. This product is primarily targeted at research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those requiring fluorinated scaffolds for improved metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides, where the fluorine atoms can enhance biological activity and environmental persistence.
• Material Science Research: Acts as a specialized monomer or building block for developing fluorinated polymers and advanced materials with unique surface properties.
• Organic Electronics: Investigated for use in the synthesis of components for organic light-emitting diodes (OLEDs) or semiconductors due to its electron-withdrawing fluorinated group.
• Chemical Research & Development: A versatile reagent for exploring new fluorination methodologies and creating complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	1-(1-Ethyl-3-Methyl-1H-Pyrazol-4-Yl)-2,2,3,3,4,4,4-Heptafluorobutan-1-One
CAS No.	1174835-54-1
Molecular Formula	C10H9F7N2O
Molecular Weight	306.18 g/mol
Synonyms	1-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)-2,2,3,3,4,4,4-heptafluorobutan-1-one; 4-Heptafluorobutyryl-1-ethyl-3-methylpyrazole; 1-Ethyl-3-methyl-4-(heptafluorobutyryl)pyrazole; 1-Ethyl-3-methyl-4-(2,2,3,3,4,4,4-heptafluorobutyryl)-1H-pyrazole; HFB-EMP; Heptafluorobutyryl ethyl methyl pyrazole
EINECS	Contact for details

Quality Control

Our production of 1-(1-Ethyl-3-Methyl-1H-Pyrazol-4-Yl)-2,2,3,3,4,4,4-Heptafluorobutan-1-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and synthesis applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We are committed to meeting the exacting standards required for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.