Description

n-Chlorocarbonyloxy-5-Norborene-2,3,-Dicarboximide is a highly reactive, bifunctional chemical intermediate derived from norbornene dicarboximide. This compound matters for its ability to act as a versatile building block, introducing both imide and reactive carbonyl chloride functionalities into polymer backbones and specialty molecules. It is primarily needed by R&D chemists and process engineers in the advanced polymer, pharmaceutical, and agrochemical sectors for synthesizing high-performance materials with tailored properties.

Application

• Polymer Modification: Key monomer for synthesizing polyimides, polyamides, and other high-temperature, corrosion-resistant engineering plastics.
• Crosslinking Agent: Used in epoxy resin systems and coatings to enhance thermal stability, chemical resistance, and mechanical strength.
• Pharmaceutical Intermediates: Serves as a precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug delivery conjugates.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with specific activity.
• Adhesive Formulations: Imparts improved adhesion and durability in high-performance structural and electronic adhesives.
• Specialty Chemical Synthesis: Intermediate for creating photoactive compounds, dyes, and other functional chemicals.

Basic Information

Product Name	n-Chlorocarbonyloxy-5-Norborene-2,3,-Dicarboximide
CAS No.	99502-89-3
Molecular Formula	C₁₀H₈ClNO₄
Molecular Weight	241.63 g/mol
Synonyms	5-Norbornene-2,3-dicarboximide, N-chlorocarbonyloxy-; N-Chlorocarbonyl-5-norbornene-2,3-dicarboximide; N-(Chlorocarbonyloxy)-5-norbornene-2,3-dicarboximide; 2,5-Dioxo-3-aza-4-oxatricyclo[5.2.1.0²,⁶]dec-8-ene-4-carbonyl chloride; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide N-chloroformate; Norbornene dicarboximide chloroformate; NDIC-Cl; NBCI
EINECS	Contact for details

Quality Control

Our n-Chlorocarbonyloxy-5-Norborene-2,3,-Dicarboximide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and amines.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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