Description

Cortinarin B CAS NO 89286-74-8 is a specialized chemical compound of significant interest in advanced research and development. This compound serves as a critical intermediate or reference standard in the synthesis of novel bioactive molecules. It is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery, material science, and process chemistry.

Application

• Pharmaceutical Research: Used as a key intermediate or building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Studies: Functions as a reference standard or probe in biochemical assays and metabolic pathway research.
• Agrochemical Development: Employed in the research and synthesis of new crop protection agents and plant growth regulators.
• Fine Chemical Synthesis: Serves as a precursor for the production of complex, high-value specialty chemicals and materials.
• Academic & Industrial R&D: Utilized in universities and corporate laboratories for exploratory chemistry and material science projects.

Basic Information

Product Name	Cortinarin B
CAS No.	89286-74-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cortinarin B; 89286-74-8; Cortinarin-B; (3S,5R,10S,13R,14S,17R)-17-[(2R,5R)-5-Ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol; 3beta-Hydroxy-24,25,26,27-tetranor-5alpha-cholestan-23-al
EINECS	Contact for details

Quality Control

Our Cortinarin B is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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