Description

26,27-Dinorergost-5-En-3β-Ol Benzoate is a high-purity sterol derivative, specifically a benzoate ester of a modified ergostane structure. This compound serves as a critical intermediate and reference standard in advanced pharmaceutical research and fine chemical synthesis. It is primarily utilized by R&D laboratories and manufacturers in the life sciences sector for developing novel therapeutic agents and conducting metabolic studies.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and novel drug candidates.
• Reference Standard: Used as a certified reference material (CRM) in analytical laboratories for method development, validation, and quality control of sterol-related products.
• Biochemical Research: Employed in metabolic pathway studies, enzyme inhibition assays, and as a probe for investigating sterol biochemistry and receptor interactions.
• Fine Chemical Synthesis: Serves as a versatile precursor for the preparation of more complex, functionalized sterol derivatives with tailored properties.

Basic Information

Product Name	26,27-Dinorergost-5-En-3β-Ol Benzoate
CAS No.	58003-48-8
Molecular Formula	C35H52O2
Molecular Weight	504.79 g/mol
Synonyms	26,27-Dinorergost-5-en-3β-ol benzoate; 3β-Benzoyloxy-26,27-dinorergost-5-ene; Ergost-5-ene-3β-ol, 26,27-dinor-, benzoate; (3β)-26,27-Dinorergost-5-en-3-ol benzoate; Benzoic acid (3β)-26,27-dinorergost-5-en-3-yl ester; Dinorergostenol benzoate
EINECS	Contact for details

Quality Control

Our 26,27-Dinorergost-5-En-3β-Ol Benzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

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%

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