Description

2,3-Seco-5β-Cholestane-2,3-Dioic Acid Dimethyl Ester is a high-purity steroidal intermediate of significant importance in advanced organic synthesis. This compound serves as a critical building block for the development of novel pharmaceutical agents and fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and specialty chemical industries for the synthesis of complex steroid derivatives and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial R&D labs for studying steroid metabolism and developing new chemical entities.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex, high-value specialty chemicals.
• Biochemical Research: Employed as a standard or reagent in biochemical studies related to cholesterol and sterol pathways.
• Process Chemistry: Utilized in the development and scale-up of synthetic routes for steroidal compounds.

Basic Information

Product Name	2,3-Seco-5β-Cholestane-2,3-Dioic Acid Dimethyl Ester
CAS No.	1180-24-1
Molecular Formula	C30H50O4
Molecular Weight	474.72 g/mol
Synonyms	Dimethyl 2,3-seco-5β-cholestane-2,3-dioate; 5β-Cholestane-2,3-dioic Acid, 2,3-Seco-, Dimethyl Ester; 2,3-Seco-5β-cholestanedioic Acid Dimethyl Ester; NSC 33435; Methyl 3-[(1S,3aS,3bR,5aR,7S,9aR,9bS,11aR)-7-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,3b,4,5,5a,6,7,8,9,9a,9b,10,11,11a-hexadecahydro-1H-cyclopenta[a]phenanthren-7-yl]-2-methoxy-3-oxopropanoate
EINECS	Contact for details

Quality Control

Our 2,3-Seco-5β-Cholestane-2,3-Dioic Acid Dimethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment and are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.