Description

Cholesterol 5-Methylhexanoate is a high-purity cholesterol ester derivative, specifically the 5-methylhexanoic acid ester of cholesterol. This compound is valued for its role as a critical intermediate and reference standard in advanced pharmaceutical research and fine chemical synthesis. It is primarily utilized by research institutions and industrial laboratories focused on lipid chemistry, metabolic studies, and the development of novel therapeutic agents. Our supply ensures consistent quality and reliable availability for demanding B2B applications.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and prodrugs.
• Biochemical Research: Used as a reference standard and substrate in enzymatic studies, particularly those involving cholesterol esterases and lipid metabolism pathways.
• Lipidomics & Analytical Standards: Essential for calibrating analytical equipment (HPLC, GC-MS) and developing methods for the quantification of cholesterol esters in biological samples.
• Material Science: Investigated for modifying the properties of lipid layers and membranes in advanced material formulations.
• Cosmetic & Dermatology Research: Employed in R&D for studying skin barrier function and the delivery of lipid-soluble actives.

Basic Information

Product Name	Cholesterol 5-Methylhexanoate
CAS No.	63019-46-5
Molecular Formula	C34H58O2
Molecular Weight	498.83 g/mol
Synonyms	5-Methylhexanoic Acid Cholesterol Ester; Cholest-5-en-3β-ol 3-(5-Methylhexanoate); 3β-Hydroxycholest-5-ene 3-(5-Methylhexanoate); Cholesterol 5-Methylcaproate; 5-Methylcaproic Acid Cholesterol Ester; Cholesteryl 5-Methylhexanoate
EINECS	Contact for details

Quality Control

Our Cholesterol 5-Methylhexanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods (IR, NMR) and purity assessment by HPLC to ensure it meets stringent specifications for research and industrial use. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.