Description

5A,6A,11B,12A-Tetrahydro-5A-Hydroxy-2,10,11B-Trimethylbenzo[1,2-B:5,4-B']Bisbenzofuran-12(6H)-One is a complex, high-purity organic compound belonging to the bisbenzofuran class, valued for its intricate molecular architecture. This compound serves as a critical advanced intermediate in sophisticated organic synthesis, enabling the development of novel chemical entities. It is primarily sought by research institutions and pharmaceutical developers for use in medicinal chemistry research and the synthesis of specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex molecular targets.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes due to its unique polycyclic framework.
• Organic Synthesis Reference Standard: Serves as a high-purity standard for analytical method development and validation in R&D laboratories.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialized dyes, pigments, or other performance chemicals requiring a complex benzofuran core.
• Academic & Industrial R&D: Utilized in exploratory chemistry for developing novel heterocyclic compounds with potential biological or material science applications.

Basic Information

Product Name	5A,6A,11B,12A-Tetrahydro-5A-Hydroxy-2,10,11B-Trimethylbenzo[1,2-B:5,4-B']Bisbenzofuran-12(6H)-One
CAS No.	21272-74-2
Molecular Formula	C22H22O4
Molecular Weight	350.41 g/mol
Synonyms	Benzo[1,2-b:5,4-b']bisbenzofuran-12(6H)-one, 5a,6,11,12a-tetrahydro-5a-hydroxy-2,10,11b-trimethyl-; 5a,6,11,12a-Tetrahydro-5a-hydroxy-2,10,11b-trimethylbenzo[1,2-b:5,4-b']bisbenzofuran-12(6H)-one; 2,10,11b-Trimethyl-5a,6,11,12a-tetrahydro-5a-hydroxybenzo[1,2-b:5,4-b']bisbenzofuran-12(6H)-one; Tetrahydroxytrimethylbisbenzofuranone; 21272-74-2; 5a-Hydroxy-2,10,11b-trimethyl-5a,6,11,12a-tetrahydrobenzo[1,2-b:5,4-b']bisbenzofuran-12(6H)-one
EINECS	Contact for details

Quality Control

Our 5A,6A,11B,12A-Tetrahydro-5A-Hydroxy-2,10,11B-Trimethylbenzo[1,2-B:5,4-B']Bisbenzofuran-12(6H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting R&D standards. Comprehensive Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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