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Aliphatic and alicyclic building blocks

Perfluoro(dimethylethylcyclohexane)

Also known as Perfluoro(1,3-dimethyl-5-ethylcyclohexane), 1,1,2,3,3,4,5,5,6-nonafluoro-2-(1,1,2,2,2-pentafluoroethyl)-4,6-bis(trifluoromethyl)cyclohexane, Nonafluoro(pentafluoroethyl)bis(trifluoromethyl)cyclohexanes

CAS 155609-20-4Formula C10F20Molar mass 500.07 g/mol
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Perfluoro(dimethylethylcyclohexane) chemical structure, C10F20, CAS 155609-20-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
155609-20-4
Formula
C10F20
Molar mass
500.07 g/mol
HS code
290389
Category
Aliphatic and alicyclic building blocks

What is Perfluoro(dimethylethylcyclohexane)?

Plain description, key identifiers and synonyms

Perfluoro(dimethylethylcyclohexane) is a chemical substance with the molecular formula C10F20 and a molar mass of 500.07 g/mol. Its CAS registry number is 155609-20-4. The IUPAC name is 1,1,2,3,3,4,5,5,6-nonafluoro-2-(1,1,2,2,2-pentafluoroethyl)-4,6-bis(trifluoromethyl)cyclohexane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,1,2,3,3,4,5,5,6-nonafluoro-2-(1,1,2,2,2-pentafluoroethyl)-4,6-bis(trifluoromethyl)cyclohexane
CAS number
155609-20-4
Molecular formula
C10F20
MDL number
MFCD04972337
InChIKey
OPBDICCMIAULLE-UHFFFAOYSA-N
InChI
InChI=1S/C10F20/c11-1(7(20,21)10(28,29)30)4(14,15)2(12,8(22,23)24)6(18,19)3(13,5(1,16)17)9(25,26)27
SMILES (canonical and isomeric)
C1(C(C(C(C(C1(F)F)(C(F)(F)F)F)(F)F)(C(F)(F)F)F)(F)F)(C(C(F)(F)F)(F)F)F

Synonyms

  • Perfluoro(1,3-dimethyl-5-ethylcyclohexane)
  • 1,1,2,3,3,4,5,5,6-nonafluoro-2-(1,1,2,2,2-pentafluoroethyl)-4,6-bis(trifluoromethyl)cyclohexane
  • Nonafluoro(pentafluoroethyl)bis(trifluoromethyl)cyclohexanes

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
500.07 g/molcalc.
Exact mass
499.9681 Dacalc.
LogP (octanol/water)
6.35calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
1calc.
Heavy atoms
30calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CCCCC1

C1CCCCC1

1 ring, 6 atoms, the Cyclohexane ring system.

24,737 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Perfluoro(dimethylethylcyclohexane) suppliers

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Perfluoro(dimethylethylcyclohexane) price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Perfluoro(dimethylethylcyclohexane) is traded under.

HS 2903.89Indicative HS code

Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons, other

World exports in 2024
$92.3M
−2.2% vs 2023, imports $90.8M
2019 to 2024
Top exporters
  1. China40.4%
  2. Japan26.5%
  3. United Kingdom7.2%
Top importers
  1. South Korea19.2%
  2. Japan16.6%
  3. United States15.8%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Perfluoro(dimethylethylcyclohexane) is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Perfluoro(dimethylethylcyclohexane), based on the data on this page

What is Perfluoro(dimethylethylcyclohexane)?

Perfluoro(dimethylethylcyclohexane) is a chemical substance with the molecular formula C10F20 and a molar mass of 500.07 g/mol. Its CAS registry number is 155609-20-4. The IUPAC name is 1,1,2,3,3,4,5,5,6-nonafluoro-2-(1,1,2,2,2-pentafluoroethyl)-4,6-bis(trifluoromethyl)cyclohexane.

What is the CAS number of Perfluoro(dimethylethylcyclohexane)?

The CAS registry number of Perfluoro(dimethylethylcyclohexane) is 155609-20-4.

What is the molecular formula and weight of Perfluoro(dimethylethylcyclohexane)?

The molecular formula of Perfluoro(dimethylethylcyclohexane) is C10F20 and its molar mass is 500.07 g/mol.

What is Perfluoro(dimethylethylcyclohexane) used for?

Known uses and roles of Perfluoro(dimethylethylcyclohexane) include building blocks in research and laboratory.

Is Perfluoro(dimethylethylcyclohexane) hazardous?

No GHS hazard classification for Perfluoro(dimethylethylcyclohexane) is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Perfluoro(dimethylethylcyclohexane)?

Perfluoro(dimethylethylcyclohexane) is usually classified under HS code 290389 (Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Perfluoro(dimethylethylcyclohexane)?

Post a free request on CompoundList and suppliers of Perfluoro(dimethylethylcyclohexane) will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Perfluoro(dimethylethylcyclohexane)?

Suppliers quote Perfluoro(dimethylethylcyclohexane) on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Perfluoro(dimethylethylcyclohexane)

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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