Description

7-Oxabicyclo[2.2.1]Heptane-2-Carboxylic Acid is a versatile bicyclic organic acid derivative, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its constrained, oxygen-bridged structure provides unique stereochemical and reactivity profiles essential for constructing complex molecular architectures. This compound is particularly valuable for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of prostaglandins, nucleoside analogs, and other bioactive molecules with complex stereocenters.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators requiring specific stereochemistry.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands used in asymmetric catalysis, such as in hydrogenation or oxidation reactions.
• Material Science Research: Employed in the development of novel polymers, resins, and specialty chemicals where its rigid bicyclic structure imparts desired physical properties.
• Fine Chemical Production: Acts as a starting material or intermediate for custom synthesis and contract manufacturing of high-value specialty chemicals.

Basic Information

Product Name	7-Oxabicyclo[2.2.1]Heptane-2-Carboxylic Acid
CAS No.	19800-01-2
Molecular Formula	C7H10O3
Molecular Weight	142.15 g/mol
Synonyms	2-Norbornanecarboxylic acid, 7-oxa-; 7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid; 7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid, endo-; 7-Oxanorbornane-2-carboxylic acid; endo-7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid; Bicyclo[2.2.1]heptane-2-carboxylic acid, 7-oxa-; Oxabicycloheptanecarboxylic acid
EINECS	243-324-8

Quality Control

Our 7-Oxabicyclo[2.2.1]Heptane-2-Carboxylic Acid is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the high standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (endo-isomer)
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.