Description

(1S,8Aα)-Decahydro-1,4Aβ-Dimethyl-7β-Isopropyl-1β,8α-Naphthalenediol CAS NO 35932-55-9 is a high-purity, stereochemically defined sesquiterpene diol derivative. This compound is valued for its role as a key chiral intermediate and building block in advanced organic synthesis. It is essential for research and development in the pharmaceutical, agrochemical, and fine chemical industries, where precise molecular architecture is critical for activity.

Application

• Pharmaceutical Intermediate: Serves as a chiral synthon for the synthesis of complex natural products and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its unique decalin core structure.
• Fine Chemical Synthesis: Acts as a versatile building block for fragrances, flavors, and other specialty chemicals requiring specific stereochemistry.
• Academic & R&D: A valuable reference standard and starting material in organic chemistry research for studying stereoselective reactions.
• Material Science Precursor: Potential use in the synthesis of advanced organic materials and liquid crystals.

Basic Information

Item	Details
Product Name	(1S,8Aα)-Decahydro-1,4Aβ-Dimethyl-7β-Isopropyl-1β,8α-Naphthalenediol
CAS No.	35932-55-9
Molecular Formula	C15H28O2
Molecular Weight	240.38 g/mol
Synonyms	1,8-Dihydroxy-4a,7-dimethyl-1-(1-methylethyl)decahydronaphthalene; (1S,4aS,7S,8aR)-1,8-Dihydroxy-4a,7-dimethyl-1-(propan-2-yl)decahydronaphthalene; Decahydronaphthalenediol derivative; Sesquiterpene Diol; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our (1S,8Aα)-Decahydro-1,4Aβ-Dimethyl-7β-Isopropyl-1β,8α-Naphthalenediol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, 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 (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% de
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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