Description

Cyclopentanepropanol, -α-,-α--Dimethyl-, Acetate (9Ci) is a specialized organic ester compound with the CAS registry number 505077-39-4. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique sterically hindered structure derived from a cyclopentane core. It is primarily sought by research and development chemists in the pharmaceutical and fine chemical industries for the creation of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those requiring complex, rigid molecular frameworks.
• Fine Chemical Synthesis: Used in the multi-step synthesis of specialty chemicals, including fragrances, flavors, and advanced materials.
• Agrochemical Research: Employed as a building block for developing novel active ingredients in crop protection and pesticide formulations.
• Academic & Industrial R&D: Serves as a model compound or starting material in methodological studies and process chemistry optimization within laboratory settings.
• Material Science: Potential use in the synthesis of monomers or additives for specialized polymers and coatings.

Basic Information

Product Name	Cyclopentanepropanol, -α-,-α--Dimethyl-, Acetate (9Ci)
CAS No.	505077-39-4
Molecular Formula	C12H22O2
Molecular Weight	198.30 g/mol
Synonyms	Cyclopentanepropanol, α,α-dimethyl-, acetate; 3-Cyclopentyl-2,2-dimethylpropyl acetate; 2,2-Dimethyl-3-cyclopentylpropyl acetate; (3-Cyclopentyl-2,2-dimethylpropyl) ethanoate; Acetic acid (3-cyclopentyl-2,2-dimethylpropyl) ester; Cyclopentanepropanol, α,α-dimethyl-, 1-acetate; 505077-39-4; Cyclopentyl dimethyl propyl acetate
EINECS	Contact for details

Quality Control

Our Cyclopentanepropanol, -α-,-α--Dimethyl-, Acetate (9Ci) is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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