Description

[1Alpha,2Beta(E),4Alpha]-4-Bicyclo[2.2.1]Hept-5-En-2-Yl-3-Buten-2-One is a specialized bicyclic enone compound with a defined stereochemistry. This high-purity intermediate is critical for advanced organic synthesis, particularly in the development of complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its rigid bicyclic structure for enhanced biological activity.
• Material Science Research: Acts as a precursor for specialty polymers and advanced organic materials requiring specific stereochemical and conformational properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloadditions to construct complex polycyclic frameworks in academic and industrial laboratories.
• Flavor & Fragrance Industry: Investigated as a potential intermediate for synthesizing unique terpenoid-derived aroma chemicals.

Basic Information

Product Name	[1Alpha,2Beta(E),4Alpha]-4-Bicyclo[2.2.1]Hept-5-En-2-Yl-3-Buten-2-One
CAS No.	57276-08-1
Molecular Formula	C₁₁H₁₄O
Molecular Weight	162.23 g/mol
Synonyms	(1R,2S,4R)-4-(3-Oxobut-1-en-2-yl)bicyclo[2.2.1]hept-5-en-2-one; 4-(3-Oxo-1-buten-2-yl)-2-norbornene; 2-Norbornene-4-(3-oxo-1-butenyl); 4-(1-Methyl-2-oxo-vinyl)-2-norbornene; Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, 4-(1-methyl-2-oxoethenyl)-; 57276-08-1; (1α,2β,4α)-4-(3-Oxobut-1-en-2-yl)bicyclo[2.2.1]hept-5-en-2-one
EINECS	Contact for details

Quality Control

Our [1Alpha,2Beta(E),4Alpha]-4-Bicyclo[2.2.1]Hept-5-En-2-Yl-3-Buten-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider maintaining the product under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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