Description

(1S,4Aα)-Decahydro-2β,5,5,8Aβ-Tetramethyl-1β-Naphthalenemethanol is a high-purity, stereochemically defined sesquiterpene alcohol derivative. This compound matters as a versatile and valuable chiral intermediate for the synthesis of complex fragrance molecules and pharmaceutical active ingredients. It is needed by R&D chemists and production managers in the fine chemical, fragrance, and flavor industries seeking a reliable source of a structurally complex building block. Its defined stereochemistry is critical for ensuring the desired olfactory profile or biological activity in the final product.

Application

• Fragrance & Flavor Intermediate: A key chiral building block for the synthesis of sophisticated woody, ambery, and musk odorants in premium perfumery and flavor creation.
• Pharmaceutical Synthesis: Serves as a versatile chiral synthon in the research and development of novel therapeutic agents, particularly in natural product-inspired chemistry.
• Fine Chemical Production: Used as a high-value intermediate for manufacturing other complex sesquiterpenoids and specialty chemicals.
• Research & Development: Employed in academic and industrial laboratories for methodological studies in asymmetric synthesis and natural product chemistry.
• Aroma Chemical Manufacturing: A precursor for creating specific, high-impact aroma chemicals used in functional perfumery for consumer products.

Basic Information

Product Name	(1S,4Aα)-Decahydro-2β,5,5,8Aβ-Tetramethyl-1β-Naphthalenemethanol
CAS No.	33762-81-1
Molecular Formula	C₁₅H₂₈O
Molecular Weight	224.38 g/mol
Synonyms	1β-Naphthalenemethanol, decahydro-2β,5,5,8aβ-tetramethyl-, (1S,4aα)-; (1S,4aα,8aβ)-Decahydro-2β,5,5,8aβ-tetramethyl-1β-naphthalenemethanol; (1S,4aα)-Decahydro-2β,5,5,8aβ-tetramethyl-1β-naphthalenemethanol; Ambradiol; (1S,4aα,8aβ)-2β,5,5,8aβ-Tetramethyldecahydro-1β-naphthalenemethanol; A sesquiterpene alcohol derivative.
EINECS	Contact for details

Quality Control

Our (1S,4Aα)-Decahydro-2β,5,5,8Aβ-Tetramethyl-1β-Naphthalenemethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for fine chemical and fragrance applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral GC/HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%

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