Description

4-Isoxazolemethanaminium,N,N,N,3,5-Pentamethyl-(9Ci) is a high-purity, specialized quaternary ammonium salt derivative of an isoxazole ring system. This compound serves as a versatile and critical building block in advanced organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Catalyst or Phase-Transfer Agent: Potential use as a quaternary ammonium catalyst or phase-transfer catalyst in specialized organic reactions.
• Material Science Research: Used in the development of ionic liquids, specialty polymers, or surface-active agents with unique properties.
• Bioconjugation Chemistry: May serve as a reactive handle for attaching molecules to biological systems or surfaces in diagnostic applications.
• Academic & Industrial R&D: Fundamental research chemical for exploring new reaction pathways and heterocyclic chemistry in university and corporate laboratories.

Basic Information

Product Name	4-Isoxazolemethanaminium,N,N,N,3,5-Pentamethyl-(9Ci)
CAS No.	761378-50-1
Molecular Formula	C9H19N2O+
Molecular Weight	171.26 g/mol
Synonyms	N,N,N,3,5-Pentamethyl-4-isoxazolemethanaminium; 3,5-Dimethyl-4-[(trimethylammonio)methyl]isoxazole; 4-[(Trimethylammonio)methyl]-3,5-dimethylisoxazole; 3,5-Dimethyl-4-(trimethylaminomethyl)isoxazolium; 4-(Trimethylaminomethyl)-3,5-dimethylisoxazole; 3,5-Dimethyl-4-isoxazolemethanaminium, N,N,N-trimethyl-; (3,5-Dimethylisoxazol-4-yl)methyltrimethylammonium
EINECS	Contact for details

Quality Control

Our production of 4-Isoxazolemethanaminium,N,N,N,3,5-Pentamethyl-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We are committed to meeting the exacting requirements of GMP-compliant and research-grade chemical supply.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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