Description

3H-Pyrazol-3-One,4-Fluoro-1,2-Dihydro-5-(1-Methylpropyl)-(9Ci) is a fluorinated pyrazolone derivative, a specialized heterocyclic compound valued for its unique structural motif. This compound matters as a versatile chemical intermediate and pharmacological building block, enabling the synthesis of more complex molecules. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the biological activity of the fluorinated pyrazolone core.
• Chemical Synthesis: Acts as a versatile precursor for creating more complex heterocyclic compounds in medicinal and synthetic chemistry research.
• Material Science Research: Investigated for potential use in the development of specialty chemicals, dyes, or functional materials.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	3H-Pyrazol-3-One,4-Fluoro-1,2-Dihydro-5-(1-Methylpropyl)-(9Ci)
CAS No.	319459-72-8
Molecular Formula	C7H11FN2O
Molecular Weight	158.18 g/mol
Synonyms	4-Fluoro-5-(1-methylpropyl)-1,2-dihydro-3H-pyrazol-3-one; 4-Fluoro-5-sec-butyl-1,2-dihydro-3H-pyrazol-3-one; 5-sec-Butyl-4-fluoro-1,2-dihydro-3H-pyrazol-3-one; 4-Fluoro-5-(butan-2-yl)-1,2-dihydro-3H-pyrazol-3-one; Fluorinated sec-butyl pyrazolone; 319459-72-8 (CAS)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your research and development needs. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every batch.

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 incompatible materials such as strong bases and fluorides. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.