Description

Allopregnan-3Beta,20Alpha-Diol Diacetate is a high-purity steroid derivative and a key synthetic intermediate in organic chemistry. This compound is valued for its defined stereochemistry and functional groups, which make it a versatile building block for the synthesis of more complex steroid-based molecules. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of novel therapeutic agents and reference standards.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of specialized steroid hormones and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and receptor binding assays.
• Organic Synthesis: Serves as a chiral building block for constructing complex natural products and exploring new synthetic methodologies.
• Analytical Standard: Employed for method development, calibration, and quality control in analytical laboratories using HPLC, GC-MS, or NMR.

Basic Information

Product Name	Allopregnan-3Beta,20Alpha-Diol Diacetate
CAS No.	6170-08-7
Molecular Formula	C25H40O4
Molecular Weight	404.59 g/mol
Synonyms	3β,20α-Dihydroxy-5α-pregnan-3,20-diacetate; 5α-Pregnane-3β,20α-diol 3,20-diacetate; 20α-Hydroxy-5α-pregnan-3β-yl acetate; Allopregnanediol Diacetate; 3β-Acetoxy-20α-hydroxy-5α-pregnan-20-yl acetate; NSC 11336; Pregnane-3β,20α-diol diacetate
EINECS	Contact for details

Quality Control

Our Allopregnan-3Beta,20Alpha-Diol Diacetate is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and development use. A Certificate of Analysis (COA) detailing all test results is 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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Specific Rotation	Contact for details

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