Description

Acetic Acid, (1R,5R)-Bicyclo[3.2.0]Hept-6-Ylidene- (9Ci) is a specialized chiral bicyclic compound that serves as a valuable synthetic intermediate. Its unique sterically constrained framework makes it a critical building block for the development of novel pharmaceuticals and advanced materials. This high-purity intermediate is essential for research and production in fine chemical synthesis, particularly for medicinal chemistry applications targeting complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key chiral building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Asymmetric Synthesis: Used as a precursor or ligand in catalytic asymmetric reactions to induce stereoselectivity.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, fragrances, and agrochemicals requiring specific stereochemistry.
• Academic & Industrial R&D: Serves as a model compound or starting material in research focused on organic methodology and natural product synthesis.
• Material Science: Potential monomer or precursor for creating polymers with unique structural properties.

Basic Information

Product Name	Acetic Acid, (1R,5R)-Bicyclo[3.2.0]Hept-6-Ylidene- (9Ci)
CAS No.	676247-09-9
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	(1R,5R)-Bicyclo[3.2.0]hept-6-ylideneacetic Acid; (1R,5R)-Bicyclo[3.2.0]hept-6-ylideneethanoic Acid; (1R,5R)-6-Ethylidenebicyclo[3.2.0]heptane-6-carboxylic Acid; (1R,5R)-6-Methylenebicyclo[3.2.0]heptane-6-acetic Acid; (1R,5R)-Bicyclo[3.2.0]hept-6-ylidene-acetic acid; 676247-09-9; Acetic acid, (1R,5R)-bicyclo[3.2.0]hept-6-ylidene-
EINECS	Contact for details

Quality Control

Our Acetic Acid, (1R,5R)-Bicyclo[3.2.0]Hept-6-Ylidene- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC and structural confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) documenting identity, purity, and chiral excess are 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). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.