Description

[[(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-2α,3β,22α-Triyl]Trisoxy]Tris(Trimethylsilane) is a high-purity, organosilicon-modified gammacerane derivative, serving as a critical synthetic intermediate and protecting group reagent in advanced organic synthesis. Its value lies in enabling complex molecular transformations, particularly in the synthesis of steroidal frameworks and other high-value, structurally intricate compounds. This specialized chemical is essential for research and development laboratories in the pharmaceutical, agrochemical, and advanced materials sectors, where precise control over molecular architecture is paramount.

Application

• Advanced Pharmaceutical Intermediates: Key building block in the multi-step synthesis of novel steroidal drugs and bioactive molecules.
• Agrochemical Synthesis: Used in the development of complex, high-performance active ingredients for crop protection.
• Organosilicon Chemistry Research: Serves as a model compound or reagent for studying silyl ether protection/deprotection strategies and silicon's role in molecular stability.
• Material Science Precursor: Potential precursor for creating specialized silicone-based polymers or surface-modifying agents with unique properties.
• Academic & Industrial R&D: A valuable tool for chemists in universities and corporate R&D centers exploring new synthetic pathways and natural product analogs.

Basic Information

Item	Details
Product Name	[[(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-2α,3β,22α-Triyl]Trisoxy]Tris(Trimethylsilane)
CAS No.	71899-28-0
Molecular Formula	C41H78O3Si3
Molecular Weight	699.3 g/mol
Synonyms	Tris(trimethylsilyl) ether of 2α,3β,22α-trihydroxy-21,21-dimethyl-29,30-dinorgammacerane; 21,21-Dimethyl-29,30-dinorgammacerane-2α,3β,22α-triol tris(trimethylsilyl) ether; Gammacerane tris(trimethylsilyl) ether derivative; TMS ether of gammacerane triol; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our [[(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-Dinorgammacerane-2α,3β,22α-Triyl]Trisoxy]Tris(Trimethylsilane) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and incompatible with fluorides and strong alkalis; it must be kept under an inert atmosphere (e.g., nitrogen or argon) in a desiccator to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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