Cholesteryl dichlorobenzoate

Cholesteryl dichlorobenzoate (CAS 32832-01-2) is a cholesterol ester derivative used as a specialty intermediate in pharmaceutical and biotechnology research. It functions as a liquid crystal-forming compound and a structural building block in the synthesis of cholesterol-based materials.

In pharmaceutical research, it serves as an intermediate in the development of cholesterol-conjugated drug delivery systems, where controlled esterification chemistry is required. Liquid crystal research relies on this compound to produce thermotropic cholesteric phases.

These phases are evaluated for use in optical and sensing applications. Biotechnology workflows use cholesteryl esters of this type as reference standards or model compounds when studying membrane interactions and lipid-based formulation behavior.

It also appears in the preparation of functionalized cholesterol derivatives for use in nucleic acid delivery and liposomal system development. This material is essential for researchers focusing on advanced delivery mechanisms.

Cholesteryl dichlorobenzoate is supplied as a white to off-white crystalline powder. It is available primarily in research and specialty quantities, with purity grades typically at 97% or higher to meet laboratory and synthesis requirements.

Packaging is generally offered in gram to multi-gram scales suited to pharmaceutical research and development procurement. This ensures that the material meets the specific needs of high-precision laboratory environments and pilot studies.