Description

4-Isoxazolamine, 5-Phenyl- is a specialized heterocyclic organic compound featuring a phenyl-substituted isoxazole core. This chemical matters as a versatile synthetic intermediate and building block for advanced pharmaceutical research and agrochemical development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex molecular architectures in academic and industrial research laboratories.
• Material Science: Potential intermediate for the synthesis of specialty polymers, ligands for catalysis, or organic electronic materials.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Product Name	4-Isoxazolamine, 5-Phenyl-
CAS No.	873581-58-9
Molecular Formula	C9H8N2O
Molecular Weight	160.17 g/mol
Synonyms	5-Phenyl-4-isoxazolamine; 5-Phenylisoxazol-4-amine; 4-Amino-5-phenylisoxazole; 5-Phenyl-1,2-oxazol-4-amine; 873581-58-9; 4-Isoxazolamine, 5-phenyl-; 5-Phenyl-4-isoxazolylamine
EINECS	Contact for details

Quality Control

Our 4-Isoxazolamine, 5-Phenyl- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.