Description

Benzene, 1,3-Dichloro-2-Isocyano- (9Ci) is a specialized halogenated aromatic isocyanide building block of significant interest in advanced organic synthesis. Its unique structure, featuring both chloro and isocyano functional groups on the benzene ring, makes it a versatile precursor for constructing complex heterocyclic systems and functionalized ligands. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the discovery of novel active ingredients. Its application is critical for developing new chemical entities with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly for constructing heterocyclic cores prevalent in medicinal chemistry.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its halogenated isocyanide structure can be leveraged to create molecules with specific modes of action.
• Ligand Synthesis: Acts as a precursor for the preparation of specialized ligands used in catalysis, including palladium-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functional organic materials and polymers where aromatic isocyanides impart specific electronic or binding properties.
• Chemical Biology Probes: Utilized to create isocyanide-based probes for studying biological processes and protein interactions.

Basic Information

Product Name	Benzene, 1,3-Dichloro-2-Isocyano- (9Ci)
CAS No.	6697-95-6
Molecular Formula	C7H3Cl2N
Molecular Weight	171.01 g/mol
Synonyms	1,3-Dichloro-2-isocyanobenzene; 2,6-Dichlorophenyl isocyanide; 2-Isocyano-1,3-dichlorobenzene; 2,6-Dichlorobenzonitrile, Isocyano-; Isocyanic acid, 2,6-dichlorophenyl ester; (2,6-Dichlorophenyl)isocyanide; Benzene, 1,3-dichloro-2-isocyano-
EINECS	Contact for details

Quality Control

Our Benzene, 1,3-Dichloro-2-Isocyano- (9Ci) is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. While typically supplied as a research-grade chemical, specifications including identity, purity, and impurity profiles are rigorously verified. Certificates of Analysis (COA) detailing all relevant analytical data are provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging. Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Melting Point	Contact for details

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