Description

Androst-5-En-17-One,7-Hydroxy-3-(Sulfooxy)-,(3Beta,7Beta)-(9Ci) is a high-purity, sulfated steroid derivative of significant interest in advanced pharmaceutical research and development. This compound matters as a critical reference standard and a key synthetic intermediate for producing novel therapeutic agents. It is primarily needed by R&D laboratories and manufacturers in the pharmaceutical and biotechnology sectors, where precise chemical structure and purity are paramount for drug discovery and process development.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of steroid-based drugs in method development and quality control laboratories.
• Biochemical Research: Serves as a key intermediate or substrate in enzymatic studies and metabolic pathway investigations related to steroid hormones.
• Drug Discovery & Development: Acts as a crucial building block for the synthesis of novel steroid derivatives with potential therapeutic applications.
• Analytical Chemistry: Employed as a high-purity calibrant in advanced chromatographic (HPLC, LC-MS) and spectroscopic methods for accurate compound identification.
• Process Chemistry: Utilized in the scale-up and optimization of synthetic routes for complex active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Androst-5-En-17-One,7-Hydroxy-3-(Sulfooxy)-,(3Beta,7Beta)-(9Ci)
CAS No.	216063-00-2
Molecular Formula	C19H28O6S
Molecular Weight	384.49 g/mol
Synonyms	7β-Hydroxydehydroepiandrosterone 3-sulfate; 7β-Hydroxy-DHEA 3-sulfate; 3β-Sulfooxyandrost-5-en-7β-ol-17-one; (3β,7β)-7-Hydroxyandrost-5-en-17-one 3-(Hydrogen Sulfate); 7β-Hydroxyandrost-5-ene-3β,17β-diol 3-sulfate (related); DHEA 7β-ol 3-sulfate; Androst-5-ene-7β-ol-3β,17-dione 3-sulfate; 216063-00-2
EINECS	Contact for details

Quality Control

Our Androst-5-En-17-One,7-Hydroxy-3-(Sulfooxy)-,(3Beta,7Beta)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR/MS for structural confirmation, to ensure compliance with exacting research-grade standards. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under desiccant. This compound is moisture-sensitive (hygroscopic) and should be handled in a dry environment to prevent degradation. Allow the sealed container to equilibrate to room temperature before opening to minimize condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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