Description

6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic acid is a high-purity, functionalized bicyclic organic acid that serves as a critical chiral building block and intermediate in advanced chemical synthesis. Its unique, rigid pinane-derived structure makes it valuable for constructing complex molecular architectures with precise stereochemistry. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty materials sectors seeking to develop novel active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex, stereochemically defined molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its bicyclic framework can contribute to unique biological activity and environmental stability.
• Fine Chemical & Catalyst Ligand Precursor: Serves as a starting material for synthesizing specialized fine chemicals and as a backbone for developing novel chiral ligands used in asymmetric catalysis.
• Fragrance & Flavor Chemistry: Its pinane-related structure is utilized in the synthesis of high-value aroma chemicals and flavor compounds for the perfumery and food industries.
• Material Science Research: Employed in the development of novel polymers, resins, and specialty materials where its carboxylic acid functionality and rigid core can impart specific physical properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cycloaddition reactions and stereoselective transformations.

Basic Information

Product Name	6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic Acid
CAS No.	19250-17-0
Molecular Formula	C10H14O2
Molecular Weight	166.22 g/mol
Synonyms	2-Norpinene-2-carboxylic Acid; 6,6-Dimethyl-2-norpinene-2-carboxylic Acid; 2-Bicyclo[3.1.1]hept-2-ene-2-carboxylic Acid, 6,6-dimethyl-; (1R,5R)-6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic Acid (for enantiopure forms); Pin-2(10)-ene-4-carboxylic Acid (related pinane nomenclature).
EINECS	Contact for details

Quality Control

Every batch of 6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency meet the exacting standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your research or production protocols.

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). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation (if chiral)	Contact for details

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