Description

Bicyclo[2.2.1]Hept-2-Ene-2-Carboxaldehyde, o-Methyloxime, (E)- (9Ci) is a specialized, high-purity organic intermediate featuring a rigid norbornene core functionalized with an oxime group. This compound matters for its role as a key building block in advanced organic synthesis, particularly in the construction of complex, three-dimensional molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, as well as by material scientists developing specialty polymers and functionalized ligands.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with unique modes of action.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for creating specialty polymers with enhanced thermal and mechanical properties.
• Ligand Synthesis: Employed in the preparation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A valuable tool for methodological development in organic synthesis and asymmetric catalysis.
• Fine Chemical Production: Used in the multi-step synthesis of complex fragrance and flavor molecules.

Basic Information

Product Name	Bicyclo[2.2.1]Hept-2-Ene-2-Carboxaldehyde, o-Methyloxime, (E)- (9Ci)
CAS No.	161869-99-4
Molecular Formula	C9H13NO
Molecular Weight	151.21 g/mol
Synonyms	(E)-Bicyclo[2.2.1]hept-2-ene-2-carboxaldehyde O-methyloxime; 2-Norbornene-2-carboxaldehyde O-methyloxime; (E)-2-(Methoxyimino)bicyclo[2.2.1]hept-2-ene; 5-Norbornene-2-carboxaldehyde, O-methyloxime; (1R,4S)-1,7,7-Trimethylbicyclo[2.2.1]hept-2-ylideneamino methoxy; (E)-N-Methoxybicyclo[2.2.1]hept-2-ene-2-carboximidoyl
EINECS	Contact for details

Quality Control

Every batch of our Bicyclo[2.2.1]Hept-2-Ene-2-Carboxaldehyde, o-Methyloxime, (E)- (9Ci) is produced and tested under strict quality management systems. We ensure high purity and batch-to-batch consistency through comprehensive analytical techniques including HPLC, GC, and NMR. A detailed Certificate of Analysis (COA) specifying identity, purity, and impurity profiles is provided with each shipment 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 place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isomeric Purity (E/Z Ratio)	≥ 98:2 (E:Z)
Water Content (KF)	≤ 0.5%

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