Description

[1,1'-Biphenyl]-4-Carboxylic Acid [3Ar-[3Aa,4A(E),5B,6Aa]]-4-[4-(3-Chlorophenoxy)-3-Oxo-1-Butenyl]Hexahydro-2-Oxo-2H-Cyclopenta[B]Furan-5-Yl Ester is a complex, high-purity synthetic organic compound characterized by its specific ester linkage and chlorophenoxy moiety. This compound is valued for its role as a key advanced intermediate in the synthesis of specialized active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily required by pharmaceutical R&D and fine chemical manufacturing sectors for developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel, high-value active pharmaceutical ingredients (APIs), particularly in research targeting specific receptor activity.
• Fine Chemical Synthesis: Used in the multi-step production of complex organic molecules for agrochemicals, specialty polymers, and advanced material science.
• Biochemical Research: Serves as a reference standard or a precursor in biochemical assays and pharmacological studies to investigate structure-activity relationships (SAR).
• Process Chemistry Development: Employed in process optimization and scale-up studies within contract research and manufacturing organizations (CROs/CMOs).

Basic Information

Product Name	[1,1'-Biphenyl]-4-Carboxylic Acid [3Ar-[3Aa,4A(E),5B,6Aa]]-4-[4-(3-Chlorophenoxy)-3-Oxo-1-Butenyl]Hexahydro-2-Oxo-2H-Cyclopenta[B]Furan-5-Yl Ester
CAS No.	54324-79-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-[4-(3-Chlorophenoxy)-3-oxobut-1-en-1-yl]hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate; Biphenyl-4-carboxylic acid 4-[4-(3-chlorophenoxy)-3-oxo-1-butenyl]hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl ester; CAS 54324-79-7; 4'-(3-Chlorophenoxy)-3'-oxo-1'-butenyl hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is controlled via modern analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request. Our quality system supports development under cGMP guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.