Description

6-Chlorobenzo[D]Isoxazole-3-Carbonitrile is a versatile heterocyclic building block and key synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Organic Synthesis & Research: Serves as a versatile precursor for constructing complex fused-ring systems and functionalized isoxazole derivatives in academic and industrial laboratories.
• Material Science Precursor: Potential use in the development of organic electronic materials, dyes, and photoactive compounds due to its conjugated structure.
• Chemical Biology Probe Development: Employed in medicinal chemistry for creating molecular probes to study biological pathways and enzyme functions.

Basic Information

Product Name	6-Chlorobenzo[D]Isoxazole-3-Carbonitrile
CAS No.	52046-83-0
Molecular Formula	C8H3ClN2O
Molecular Weight	178.57 g/mol
Synonyms	6-Chloro-1,2-benzisoxazole-3-carbonitrile; 6-Chloro-1,2-benzoxazole-3-carbonitrile; 3-Cyano-6-chlorobenzo[d]isoxazole; 6-Chlorobenzisoxazole-3-carbonitrile; 52046-83-0; 6-Chloro-benzo[d]isoxazole-3-carbonitrile; 6-Chloro-1,2-benzisoxazol-3-carbonitrile
EINECS	Contact for details

Quality Control

Our 6-Chlorobenzo[D]Isoxazole-3-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.