Description

7-(3-Oxocholest-4-En-2-Yl)-5-Oxa-4-Oxoheptanoic Acid is a high-purity, advanced steroidal intermediate of significant interest in pharmaceutical research and development. This compound, with CAS number 134329-94-5, is valued for its complex molecular architecture, which serves as a critical building block in the synthesis of novel therapeutic agents. It is primarily sought by research institutions and pharmaceutical companies engaged in the development of steroidal drugs and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of novel steroidal drugs and hormone analogs.
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and enzyme interaction research.
• Organic Synthesis: Serves as a sophisticated building block for constructing complex polycyclic structures in medicinal chemistry.
• Academic & Industrial R&D: Employed in discovery programs targeting new therapeutic agents with steroidal frameworks.

Basic Information

Product Name	7-(3-Oxocholest-4-En-2-Yl)-5-Oxa-4-Oxoheptanoic Acid
CAS No.	134329-94-5
Molecular Formula	C34H52O5
Molecular Weight	540.78 g/mol
Synonyms	5-Oxa-4-oxo-7-(3-oxocholest-4-en-2-yl)heptanoic acid; 7-(3-Oxocholest-4-en-2-yl)-5-oxa-4-oxoheptanoic acid; Cholest-4-en-2-yl-3-one-7-(5-oxa-4-oxoheptanoic acid); Steroidal oxa-acid intermediate; 134329-94-5; 7-(3-Oxocholest-4-en-2-yl)-5-oxa-4-oxo-heptanoic acid
EINECS	Contact for details

Quality Control

Our 7-(3-Oxocholest-4-En-2-Yl)-5-Oxa-4-Oxoheptanoic Acid is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency suitable for research applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of pharmaceutical R&D and advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
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.