Description

16-Oxocafestol is a specialized diterpenoid compound derived from coffee and related natural sources. This high-purity reference standard is critical for analytical research, quality control, and the development of new bioactive compounds. It is primarily utilized by research institutions, analytical laboratories, and manufacturers in the nutraceutical and pharmaceutical sectors for method validation, compound identification, and purity assessment.

Application

• Analytical Reference Standard: Used as a certified standard for the quantitative and qualitative analysis (e.g., HPLC, GC-MS) of coffee constituents and related natural products.
• Phytochemical Research: Serves as a key intermediate or target molecule in studies investigating the biosynthesis, metabolism, and biological activities of coffee diterpenes.
• Nutraceutical Development: Employed in research for standardizing extracts and developing quality control protocols for coffee-based dietary supplements.
• Food & Beverage Analysis: Essential for authenticating coffee products, assessing roast profiles, and ensuring product consistency and purity in the food industry.
• Pharmacological Studies: Used in vitro and in vivo research to explore potential biological effects, including metabolic and enzymatic interactions.
• Chemical Synthesis: Acts as a sophisticated starting material or intermediate for the semi-synthesis of novel diterpenoid analogs with modified properties.

Basic Information

Product Name	16-Oxocafestol
CAS No.	108664-98-8
Molecular Formula	C20H28O3
Molecular Weight	316.44 g/mol
Synonyms	16-Oxo-cafestol; Cafestol, 16-oxo-; 16-Oxokahweol; (13R)-8,13-Epoxy-14-labden-16-one, 11-hydroxy-; 11-Hydroxy-8,13-epoxy-14-labden-16-one
EINECS	Contact for details

Quality Control

Our 16-Oxocafestol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and spectroscopic identification, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing under inert atmosphere at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%

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