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Hydrocarbons

Methallylcyclohexane

Also known as 3-Cyclohexyl-2-methyl-1-propene, 2-methylprop-2-enylcyclohexane, (2-methylprop-2-en-1-yl)cyclohexane

CAS 3990-93-0Formula C10H18Molar mass 138.25 g/mol
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Methallylcyclohexane chemical structure, C10H18, CAS 3990-93-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3990-93-0
Formula
C10H18
Molar mass
138.25 g/mol
HS code
290219
Category
Hydrocarbons

What is Methallylcyclohexane?

Plain description, key identifiers and synonyms

Methallylcyclohexane is a chemical substance with the molecular formula C10H18 and a molar mass of 138.25 g/mol. Its CAS registry number is 3990-93-0. The IUPAC name is 2-methylprop-2-enylcyclohexane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-methylprop-2-enylcyclohexane
CAS number
3990-93-0 CAS number cross-checked
Molecular formula
C10H18
InChIKey
NPOMKHQWAVPNRY-UHFFFAOYSA-N
InChI
InChI=1S/C10H18/c1-9(2)8-10-6-4-3-5-7-10/h10H,1,3-8H2,2H3
SMILES (canonical and isomeric)
CC(=C)CC1CCCCC1

Synonyms

  • 3-Cyclohexyl-2-methyl-1-propene
  • 2-methylprop-2-enylcyclohexane
  • (2-methylprop-2-en-1-yl)cyclohexane
  • (2-methylallyl)cyclohexane
  • (2-Methyl-2-propenyl)cyclohexane #

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
138.25 g/molcalc.
Exact mass
138.1409 Dacalc.
LogP (octanol/water)
3.53calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
2calc.
Heavy atoms
10calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 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.

Methallylcyclohexane suppliers

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Methallylcyclohexane 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 Methallylcyclohexane is traded under.

HS 2902.19Indicative HS code

Cyclanes, cyclenes and cycloterpenes, other

World exports in 2024
$979M
+24.3% vs 2023, imports $1B
2019 to 2024
Top exporters
  1. China23.4%
  2. United States20.6%
  3. Germany13.6%
Top importers
  1. India * partner reported9.9%
  2. United States9.8%
  3. South Korea9.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Methallylcyclohexane, based on the data on this page

What is Methallylcyclohexane?

Methallylcyclohexane is a chemical substance with the molecular formula C10H18 and a molar mass of 138.25 g/mol. Its CAS registry number is 3990-93-0. The IUPAC name is 2-methylprop-2-enylcyclohexane.

What is the CAS number of Methallylcyclohexane?

The CAS registry number of Methallylcyclohexane is 3990-93-0.

What is the molecular formula and weight of Methallylcyclohexane?

The molecular formula of Methallylcyclohexane is C10H18 and its molar mass is 138.25 g/mol.

What is Methallylcyclohexane used for?

Known uses and roles of Methallylcyclohexane include building blocks in research and laboratory.

Is Methallylcyclohexane hazardous?

No GHS hazard classification for Methallylcyclohexane 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 Methallylcyclohexane?

Methallylcyclohexane is usually classified under HS code 290219 (Cyclanes, cyclenes and cycloterpenes, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methallylcyclohexane?

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

What is the price of Methallylcyclohexane?

Suppliers quote Methallylcyclohexane 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 Methallylcyclohexane

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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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