Description

(1S)-1,2,3,4,4A,5,8,8Aα-Octahydro-1,4Aβ-Dimethyl-7-Isopropyl-1,4β-Naphthalenediol CAS NO 13902-62-0 is a high-purity, stereochemically defined diol derivative of a decalin structure. This compound serves as a valuable advanced pharmaceutical intermediate (API) and a versatile chiral building block for complex organic synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of steroidal drugs, hormone analogs, and other bioactive molecules.
• Agrochemical Synthesis: Building block for developing advanced pesticides, herbicides, and plant growth regulators with specific stereochemistry.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, including fragrances, flavors, and performance materials.
• Organic Synthesis Research: Serves as a model compound or starting material in academic and industrial research for methodology development and total synthesis projects.
• Catalyst and Ligand Development: Potential precursor for creating chiral ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	(1S)-1,2,3,4,4A,5,8,8Aα-Octahydro-1,4Aβ-Dimethyl-7-Isopropyl-1,4β-Naphthalenediol
CAS No.	13902-62-0
Molecular Formula	C15H26O2
Molecular Weight	238.37 g/mol
Synonyms	1,4β-Naphthalenediol, 1,2,3,4,4a,5,8,8aα-octahydro-1,4aβ-dimethyl-7-(1-methylethyl)-, (1S)-; (1S,4aS,8aα)-1,2,3,4,4a,5,8,8a-Octahydro-1,4a-dimethyl-7-(1-methylethyl)-1,4-naphthalenediol; 7-Isopropyl-1,4aβ-dimethyl-1,2,3,4,4a,5,8,8aα-octahydro-1,4β-naphthalenediol; Decahydronaphthalenediol derivative; Stereoisomer of Selareol Diol
EINECS	Contact for details

Quality Control

Our production of (1S)-1,2,3,4,4A,5,8,8Aα-Octahydro-1,4Aβ-Dimethyl-7-Isopropyl-1,4β-Naphthalenediol adheres to stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral assay, GC for residual solvents, and spectroscopic identification (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available upon request to ensure compliance with your specific R&D or cGMP requirements.

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 compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

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%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
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.