Description

4,5-Dioxo-4,5-Seco-11(13)-Cadinen-12-Oic Acid is a specialized sesquiterpenoid derivative of cadinene, characterized by its unique seco-dioxo structure. This compound serves as a valuable high-purity intermediate for advanced organic synthesis and research into novel bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories, flavor & fragrance chemists, and agrochemical innovators seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and complex natural product analogs.
• Flavor & Fragrance (F&F) Industry: Used in research to create unique amber, woody, or earthy scent profiles and flavor modifiers.
• Agrochemical Research: Serves as a precursor in the development of new plant protection agents and bioactive compounds.
• Academic & Industrial R&D: A reference standard and starting material for studies in organic chemistry, terpenoid metabolism, and chemical biology.
• Cosmetic Ingredient Synthesis: Potential intermediate for high-value active ingredients in skincare formulations.
• Chemical Reference Standard: Used for analytical method development, calibration, and quality control in related manufacturing processes.

Basic Information

Product Name	4,5-Dioxo-4,5-Seco-11(13)-Cadinen-12-Oic Acid
CAS No.	137288-61-0
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	4,5-Dioxo-4,5-seco-11(13)-cadinen-12-oic acid; 11(13)-Cadinene-4,5-dione-12-carboxylic acid; 4,5-Secocadin-12-oic acid-4,5-dione; Cadinene seco-dioxo acid derivative; (4R,5R,7S)-4,5-Dioxo-4,5-seco-11(13)-cadinen-12-oic acid (stereoisomer); NSC 339063; Cadinane derivative 137288-61-0.
EINECS	Contact for details

Quality Control

Our 4,5-Dioxo-4,5-Seco-11(13)-Cadinen-12-Oic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We support compliance with REACH and other relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled under inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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