Description

5-Norbornene-2-Carbonitrile,2-Isopropyl-(7Ci) is a specialized, high-purity bicyclic nitrile derivative with a unique sterically hindered structure. This compound serves as a critical advanced intermediate for the synthesis of complex molecules, offering significant value in fine chemical and pharmaceutical research. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring rigid, bicyclic frameworks.
• Agrochemical Research: Used in developing new herbicides, fungicides, and insecticides where the norbornene scaffold imparts specific biological activity and stability.
• Material Science & Polymer Chemistry: Serves as a functional monomer or cross-linking agent in the development of specialty polymers with tailored thermal and mechanical properties.
• Ligand & Catalyst Synthesis: Precursor for creating chiral ligands and organometallic catalysts used in asymmetric synthesis.
• Academic & Industrial R&D: Essential reagent for methodological studies in organic synthesis, including cycloaddition and functionalization reactions.
• Fine Chemical Production: Intermediate in the multi-step synthesis of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	5-Norbornene-2-Carbonitrile,2-Isopropyl-(7Ci)
CAS No.	91245-74-8
Molecular Formula	C11H15N
Molecular Weight	161.24 g/mol
Synonyms	2-Isopropyl-5-norbornene-2-carbonitrile; 2-Isopropylbicyclo[2.2.1]hept-5-ene-2-carbonitrile; 5-Norbornene-2-carbonitrile, 2-(1-methylethyl)-; 2-(Propan-2-yl)bicyclo[2.2.1]hept-5-ene-2-carbonitrile; (7CI) labeled compound; Bicyclic nitrile intermediate; Sterically hindered nitrile
EINECS	Contact for details

Quality Control

Our 5-Norbornene-2-Carbonitrile,2-Isopropyl-(7Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for research-grade chemicals.

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 away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 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.