Description

(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-3β,22α-Diol is a high-purity, complex triterpenoid diol compound of significant interest in advanced chemical synthesis and research. This specialized steroidal framework serves as a critical chiral building block and intermediate for the development of novel bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel steroid-based therapeutics and bioactive compounds.
• Chemical Research & Development: Used as a sophisticated model compound or starting material for studying complex organic reactions and stereochemistry.
• Agrochemical Synthesis: Acts as an intermediate in the development of new plant growth regulators or specialized pesticides with steroidal backbones.
• Reference Standard: Employed as a high-purity analytical standard in chromatography (HPLC, GC) for method development and quality control in related chemical production.
• Material Science Research: Investigated for potential use in creating specialized organic frameworks or advanced polymers with unique properties.

Basic Information

Product Name	(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-3β,22α-Diol
CAS No.	21688-72-2
Molecular Formula	C30H52O2
Molecular Weight	444.74 g/mol
Synonyms	21,21-Dimethyl-29,30-dinorgammacerane-3β,22α-diol; Dinorgammacerane diol derivative; Gammacerane triterpenoid; 3β,22α-Dihydroxy-21,21-dimethyl-29,30-dinorgammacerane; Steroidal Triterpene Diol; Triterpenoid Building Block; Advanced Steroid Intermediate; CAS 21688-72-2
EINECS	Contact for details

Quality Control

Every batch of (8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-3β,22α-Diol is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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