Description

(1S,8Aβ)-Decahydro-1-Isocyano-4Aα,8β-Dimethyl-2α-(1-Methylethenyl)Naphthalene is a high-purity, specialized sesquiterpenoid isocyanide with a complex, rigid molecular framework. This compound matters as a valuable chiral building block and intermediate in advanced organic synthesis, particularly for the construction of complex natural product analogs and bioactive molecules. It is needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce the unique isocyano functional group with defined stereochemistry.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel drug candidates, especially those with terpenoid or steroidal backbones.
• Agrochemical Research: Used in developing new active ingredients for crop protection, leveraging its bioactive terpenoid structure.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex fragrance compounds, flavors, and other specialty chemicals.
• Academic & Industrial R&D: Employed in methodological studies and total synthesis projects due to its challenging stereochemistry and reactive isocyanide moiety.
• Material Science Exploration: Investigated as a potential monomer or functional additive for creating polymers with specific properties.

Basic Information

Item	Details
Product Name	(1S,8Aβ)-Decahydro-1-Isocyano-4Aα,8β-Dimethyl-2α-(1-Methylethenyl)Naphthalene
CAS No.	54462-52-1
Molecular Formula	C₁₅H₂₃N
Molecular Weight	217.35 g/mol
Synonyms	1-Isocyanato-4a,8-dimethyl-2-(1-methylethenyl)-decahydronaphthalene; 1-Isocyano-4a,8-dimethyl-2-(1-methylethenyl)-decahydronaphthalene; (+)-1-Isocyano-4a,8-dimethyl-2-(1-methylethenyl)perhydronaphthalene; (1S,4aS,8aR)-1-Isocyano-4a,8-dimethyl-2-(prop-1-en-2-yl)decahydronaphthalene; Sesquiterpene Isocyanide; Aromadendrene Isocyanide Derivative
EINECS	Contact for details

Quality Control

Our (1S,8Aβ)-Decahydro-1-Isocyano-4Aα,8β-Dimethyl-2α-(1-Methylethenyl)Naphthalene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to ensure full traceability and compliance with your research or production standards.

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). Keep the container tightly sealed under an inert atmosphere if possible to maximize long-term stability, as isocyanides can be sensitive.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Specific Rotation	Contact for details
Water Content (KF)	< 0.5%

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