Description

Bicyclo2.2.1Heptane-2-Propanoic Acid, 3,3-Dimethyl-, Ethyl Ester is a specialized bicyclic ester compound valued for its unique structural framework and functional group versatility. This chemical serves as a critical high-purity intermediate in advanced organic synthesis, enabling the development of complex molecular architectures. It is primarily needed by R&D and production teams in the pharmaceutical, agrochemical, and fragrance industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Ingredient: Serves as a precursor for synthesizing unique musk and woody aroma compounds.
• Advanced Material Research: Employed in developing specialty polymers, resins, and liquid crystals.
• Organic Synthesis Reagent: A versatile reagent for Diels-Alder reactions and other cycloaddition chemistry in academic and industrial labs.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control.

Basic Information

Product Name	Bicyclo2.2.1Heptane-2-Propanoic Acid, 3,3-Dimethyl-, Ethyl Ester
CAS No.	22833-73-4
Molecular Formula	C₁₄H₂₄O₂
Molecular Weight	224.34 g/mol
Synonyms	Ethyl 3,3-Dimethylbicyclo[2.2.1]heptane-2-propanoate; 2-Norbornanepropanoic acid, 3,3-dimethyl-, ethyl ester; Bicyclo[2.2.1]heptane-2-propanoic acid, 3,3-dimethyl-, ethyl ester; Ethyl 3,3-dimethyl-2-norbornanepropionate; 3,3-Dimethylbicyclo[2.2.1]heptane-2-ethylpropanoate; NSC 334044; Ethyl ester of 3,3-dimethyl-2-norbornanepropionic acid
EINECS	Contact for details

Quality Control

Our Bicyclo2.2.1Heptane-2-Propanoic Acid, 3,3-Dimethyl-, Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Gravity (20°C)	0.970 - 0.990
Refractive Index (20°C)	1.470 - 1.490

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