Ethylcyclohexane
Ethylcyclohexane (C8H16) is an alkyl-substituted cycloalkane classified in HTS 2902.19.00 as other cyclanes. Used in organic synthesis and as a high-purity solvent in research applications.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If diluted for lab reagent use
Chapter 29 note (d) allows water solutions, but prepared lab reagents may go to 3824.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit NMR spectrum verifying ethylcyclohexane identity for customs verification
• UN 2377 hazmat declaration required; flash point ~15°C
• Distinguish from petroleum fractions by providing manufacturing process documentation
Related Products under HTS 2902.19.00
Cyclohexane
Cyclohexane is a six-carbon cycloalkane (C6H12) classified under HTS 2902.19.00 as a cyclane, a saturated cyclic hydrocarbon. It is a colorless, flammable liquid used primarily as a solvent in industrial applications and as an intermediate in nylon production.
Methylcyclohexane
Methylcyclohexane (C7H14) is a cycloalkane with a methyl substituent, falling under HTS 2902.19.00 as 'other' cyclanes. Used as a solvent in rubber production and chromatography, it exemplifies alkyl-substituted cyclic hydrocarbons.
Cyclopentane
Cyclopentane (C5H10) is a five-membered ring cycloalkane under HTS 2902.19.00. Primarily used as a blowing agent in polyurethane foam production for insulation, it is a separate chemically defined cyclic hydrocarbon.
Decalin (Decahydronaphthalene)
Decalin, or decahydronaphthalene (C10H18), is a bicyclic cycloalkane under HTS 2902.19.00. Used as a solvent in paint removers and as a reference standard in fuel testing.
Norborane (Bicyclo[2.2.1]heptane)
Norborane is a bicyclic cycloalkane classified under HTS 2902.19.00 as other cyclanes. Used in specialty polymer production and pharmaceutical intermediates.
1,3-Dimethylcyclohexane
1,3-Dimethylcyclohexane is a disubstituted cycloalkane under HTS 2902.19.00. Employed in fragrance synthesis and as a GC calibration standard.