Description

Caloxanthone B is a specialized xanthone derivative with the CAS registry number 155233-17-3, recognized for its unique structural framework and potential biological activity. This compound is of significant interest in advanced research and development due to its role as a key synthetic intermediate or reference standard. It is primarily sought by professionals in the pharmaceutical, biotechnology, and fine chemical synthesis sectors for applications in drug discovery, biochemical research, and the development of novel active compounds.

Application

• Pharmaceutical Research & Development: Serves as a critical reference standard or building block in the discovery and synthesis of new therapeutic agents.
• Biochemical Studies: Used as a tool compound to investigate biological pathways, enzyme interactions, and cellular mechanisms.
• Fine Chemical Synthesis: Acts as a high-value intermediate for the preparation of more complex xanthone-based molecules and specialty chemicals.
• Academic Research: Employed in university and institutional laboratories for studies in organic chemistry, medicinal chemistry, and natural product analysis.
• Quality Control & Analytical Standards: Utilized as a certified reference material (CRM) to ensure the accuracy and reliability of analytical methods like HPLC and LC-MS.

Basic Information

Product Name	Caloxanthone B
CAS No.	155233-17-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3,6-Trihydroxy-7-methoxy-2,8-bis(3-methylbut-2-en-1-yl)xanthen-9-one; 1,3,6-Trihydroxy-7-methoxy-2,8-diprenylxanthone; Caloxanthone B (from Calophyllum inophyllum); 2,8-Diprenyl-1,3,6-trihydroxy-7-methoxyxanthone; Prenylated Xanthone Derivative
EINECS	Contact for details

Quality Control

Our Caloxanthone B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We adhere to relevant industry standards for research-grade chemicals, ensuring reliable performance for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0%

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