Description

Isopropyldecalin is a high-purity, synthetic hydrocarbon solvent and chemical intermediate. Its unique bicyclic decalin structure modified with an isopropyl group provides excellent solvency power and thermal stability, making it a valuable component in advanced formulations. This compound is essential for manufacturers in the specialty chemical, polymer, and lubricant industries seeking high-performance, low-odor processing aids and reaction media.

Application

• High-performance solvent for resins, polymers, and coatings requiring low volatility and strong solvency.
• Chemical intermediate in the synthesis of specialty surfactants, plasticizers, and fragrance compounds.
• Base fluid or additive in specialty lubricants and heat transfer fluids where thermal and oxidative stability are critical.
• Reaction medium for organometallic chemistry and catalytic processes.
• Component in specialty cleaning and degreasing formulations for precision industrial equipment.
• Carrier solvent in the production of agrochemicals and pesticide formulations.
• Plasticizer and processing aid in the manufacture of specialty elastomers and plastics.

Basic Information

Product Name	Isopropyldecalin
CAS No.	27193-29-9
Molecular Formula	C₁₃H₂₄
Molecular Weight	180.33 g/mol
Synonyms	1-Isopropyl-1,2,3,4,4a,5,6,7,8,8a-Decahydronaphthalene; 1-Isopropyldecahydronaphthalene; Isopropylperhydronaphthalene; Decahydro-1-isopropylnaphthalene; IPD; Isopropyldecahydronaphthalene
EINECS	Contact for details

Quality Control

Our Isopropyldecalin is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	0.86 - 0.88 g/mL
Refractive Index (20°C)	1.470 - 1.480

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