Description

3-Isoxazolecarboxylicacid,5-Methyl-,2-Pentylhydrazide(9Ci) is a specialized heterocyclic compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both an isoxazole ring and a hydrazide functional group, makes it a versatile building block for constructing complex molecules with targeted properties. This high-purity chemical is essential for researchers and process chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Serves as a versatile building block for creating complex heterocycles, ligands for catalysis, and specialty polymers.
• Material Science: Potential application in the research and development of advanced organic electronic materials and photoactive compounds.
• Academic & R&D: A valuable reagent for methodological studies in organic synthesis and medicinal chemistry within university and corporate laboratories.

Basic Information

Product Name	3-Isoxazolecarboxylicacid,5-Methyl-,2-Pentylhydrazide(9Ci)
CAS No.	804435-88-9
Molecular Formula	C10H17N3O2
Molecular Weight	211.26 g/mol
Synonyms	5-Methyl-3-isoxazolecarboxylic acid 2-pentylhydrazide; 2-Pentylhydrazide of 5-methyl-3-isoxazolecarboxylic acid; 5-Methylisoxazole-3-carboxylic acid pentylhydrazide; Pentyl hydrazide of 5-methylisoxazole-3-carboxylic acid; 804435-88-9; 5-Methyl-3-isoxazolecarboxylic acid hydrazide, N-pentyl-; N-Pentyl-5-methyl-3-isoxazolecarbohydrazide
EINECS	Contact for details

Quality Control

Our production of 3-Isoxazolecarboxylicacid,5-Methyl-,2-Pentylhydrazide(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under dry conditions. For long-term storage, consider using an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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