Description

[4Aα-Hydroxy-1-Methyl-8-Methylene-9β-[(Trimethylsilyl)Oxy]Gibbane-1α,10β-Dicarboxylic Acid 10-Methyl]1,4A-Lactone CAS NO 75311-70-5 is a complex gibberellin-related compound featuring a silyl-protected hydroxyl group and a lactone moiety. This specialized intermediate is of significant value in advanced organic synthesis and agricultural chemistry research, particularly for the development of novel plant growth regulators. It is primarily sought after by research institutions, agrochemical R&D laboratories, and fine chemical manufacturers engaged in the synthesis of bioactive molecules.

Application

• Key Intermediate for Gibberellin Analog Synthesis: Serves as a crucial building block in the research and development of new gibberellin derivatives with modified biological activity.
• Agrochemical Research & Development: Used in the discovery and optimization of next-generation plant growth regulators and bio-stimulants.
• Phytochemical Studies: Employed as a reference standard or probe in academic and industrial research to study gibberellin biosynthesis pathways and hormone signaling.
• Fine Chemical Manufacturing: Utilized in the multi-step synthesis of complex, high-value specialty chemicals for agricultural and potentially pharmaceutical applications.
• Process Chemistry Development: Acts as a model compound for developing and scaling up sophisticated chemical transformations, including silylation and lactonization reactions.

Basic Information

Product Name	[4Aα-Hydroxy-1-Methyl-8-Methylene-9β-[(Trimethylsilyl)Oxy]Gibbane-1α,10β-Dicarboxylic Acid 10-Methyl]1,4A-Lactone
CAS No.	75311-70-5
Molecular Formula	C24H38O6Si
Molecular Weight	450.64 g/mol
Synonyms	9β-[(Trimethylsilyl)oxy]-4aα-hydroxy-1-methyl-8-methylenegibb-1-ene-1α,10β-dicarboxylic acid 10-methyl ester 1,4a-lactone; Gibbane-1α,10β-dicarboxylic acid, 4aα-hydroxy-1-methyl-8-methylene-9β-[(trimethylsilyl)oxy]-, 10-methyl ester, 1,4a-lactone; Trimethylsilyl ether of a gibberellin derivative; GA derivative TMS ether; Gibberellin intermediate 75311-70-5
EINECS	Contact for details

Quality Control

Our production of this high-purity synthetic intermediate adheres to stringent quality protocols. Each batch is characterized and tested to ensure identity, purity, and consistency for research applications. A comprehensive Certificate of Analysis (COA) is provided, detailing results from advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm structural integrity and purity levels.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to moisture and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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