Description

1,1'-Ethylidenebisdecalin is a high-purity, bicyclic hydrocarbon compound valued for its unique chemical stability and performance as a specialized intermediate. This product is engineered to deliver consistent quality and reliability for demanding industrial synthesis and advanced material development. It serves as a critical building block for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs) requiring rigid, lipophilic structural components.
• Advanced Material Synthesis: Acts as a precursor or monomer in the development of specialty polymers, resins, and high-performance materials.
• Agrochemical Formulation: Employed in the production of specialized pesticides and herbicides where its chemical structure imparts desired stability and activity.
• Organic Synthesis & Research: Serves as a versatile reagent or scaffold in academic and industrial R&D for constructing novel chemical entities.
• Lubricant & Fuel Additive Component: Utilized in formulating high-stability synthetic lubricants and specialty fuel additives.
• Fragrance & Flavor Chemistry: May be used as an intermediate in the creation of specific musk or amber-type fragrance compounds.

Basic Information

Product Name	1,1'-Ethylidenebisdecalin
CAS No.	54934-70-2
Molecular Formula	C22H38
Molecular Weight	302.54 g/mol
Synonyms	1,1'-Ethylidenebis(decalin); Ethylidenebisdecalin; Bisdecalinyl ethane; 1,1'-(1,1-Ethanediyl)bis[decahydronaphthalene]; Decahydro-1,1'-ethylidenebis[naphthalene]; 1,1'-Ethane-1,1-diylbis(decahydronaphthalene); (Ethane-1,1-diyl)bis(decahydronaphthalene)
EINECS	Contact for details

Quality Control

Our 1,1'-Ethylidenebisdecalin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and identity specifications. A Certificate of Analysis (COA) documenting all critical quality attributes is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.505 - 1.515

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