Description

Decahydro-3,4,4,6A-Tetramethylspiro[2H-Cyclopenta[A]Pentalene-2,2'-[1,3]Dithiolan]-7-Ol Acetate is a high-purity, complex organic compound with a unique spirocyclic structure, serving as a critical intermediate in advanced chemical synthesis. Its value lies in providing a versatile and structurally defined building block for the development of novel molecules with specific functionalities. This product is essential for research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex therapeutic agents.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its unique stereochemistry for targeted biological activity.
• Fragrance & Flavor Synthesis: Serves as a precursor for creating complex, musky, or woody odorant molecules in high-value perfumery.
• Material Science: Acts as a monomer or cross-linking agent in the research of specialty polymers with tailored thermal or mechanical properties.
• Organic Synthesis Reagent: Provides a sophisticated spirocyclic scaffold for academic and industrial research in methodology development and total synthesis.
• Ligand & Catalyst Development: Its structure can be modified to create novel chiral ligands for asymmetric catalysis.

Basic Information

Product Name	Decahydro-3,4,4,6A-Tetramethylspiro[2H-Cyclopenta[A]Pentalene-2,2'-[1,3]Dithiolan]-7-Ol Acetate
CAS No.	57984-02-8
Molecular Formula	C19H30O2S2
Molecular Weight	354.56 g/mol
Synonyms	7-Acetoxydecahydro-3,4,4,6a-tetramethylspiro[cyclopenta[a]pentalene-2,2'-[1,3]dithiolane]; Spiro[cyclopenta[a]pentalene-2,2'-[1,3]dithiolane]-7-ol acetate, decahydro-3,4,4,6a-tetramethyl-; Ambroxide precursor; Spirocyclic dithiolane acetate; (7R,8R,8aS)-8,8a-Dimethyl-2,2'-(1,3-dithiolane-2,2-diyl)decahydro-3,5-methanoazuleno[4,5-b]oxiren-7-yl acetate (stereoisomer)
EINECS	Contact for details

Quality Control

Our Decahydro-3,4,4,6A-Tetramethylspiro[2H-Cyclopenta[A]Pentalene-2,2'-[1,3]Dithiolan]-7-Ol Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. The container must be kept tightly sealed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Optical Rotation	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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