Description

Santonic Acid is a naturally occurring sesquiterpene lactone, a key chemical intermediate with significant industrial relevance. Its unique molecular structure makes it a valuable precursor for synthesizing more complex compounds and fine chemicals. This product is essential for manufacturers and research institutions in the pharmaceutical, agrochemical, and specialty chemical sectors seeking high-purity intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: Serves as a crucial starting material or building block in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis & Research: A valuable reagent in academic and industrial laboratories for studying sesquiterpene chemistry and developing novel synthetic pathways.
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for identification and quantification purposes.

Basic Information

Product Name	Santonic Acid
CAS No.	510-35-0
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	Santonic Acid; α-Santoninic Acid; 1,4-Dimethyl-7-(propan-2-yl)-1,2,3,4,5,6,7,8-octahydroazulen-4-carboxylic Acid; 1,2,3,4,5,6,7,8-Octahydro-1,4-dimethyl-7-(1-methylethyl)-4-azulenecarboxylic Acid; Santoninic Acid; (+)-Santoninic Acid
EINECS	208-100-8

Quality Control

Our Santonic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including detailed Certificates of Analysis (COA) for each lot, which verify identity, purity, and impurity profiles. Our standard grade meets typical research and industrial specifications, with options for higher purity grades available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its light-sensitive nature and tendency to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term stability and to minimize degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	171 - 175 °C
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.