Description

Benzene, 2-Chloro-1-Isocyano-4-Nitro- (9Ci) is a specialized aromatic compound featuring a unique combination of reactive functional groups, including an isocyano and a nitro substituent. This structure makes it a valuable and versatile high-purity building block for advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those containing heterocyclic frameworks.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its reactive isocyano group.
• Ligand Synthesis: Acts as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed in the research and development of advanced polymers and functional materials with specific electronic or optical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes due to its bio-orthogonal reactivity.
• Dye and Pigment Intermediate: Functions as a building block for synthesizing complex organic dyes and pigments.

Basic Information

Product Name	Benzene, 2-Chloro-1-Isocyano-4-Nitro- (9Ci)
CAS No.	118783-09-8
Molecular Formula	C7H3ClN2O2
Molecular Weight	182.56 g/mol
Synonyms	2-Chloro-1-isocyano-4-nitrobenzene; 1-Chloro-2-isocyano-5-nitrobenzene; 2-Chloro-4-nitrobenzonitrile N-oxide; 2-Chloro-α,4-dinitrobenzenemethanenitrile; 4-Nitro-2-chlorophenyl isocyanide; 2-Chloro-4-nitrophenyl isocyanide; 1-Isocyano-2-chloro-4-nitrobenzene; (2-Chloro-4-nitrophenyl)isocyanide
EINECS	Contact for details

Quality Control

Our Benzene, 2-Chloro-1-Isocyano-4-Nitro- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support our clients' regulatory needs with full traceability and documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. For long-term storage, keep at 2-8°C under an inert atmosphere. This compound is moisture-sensitive and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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