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Aliphatic and alicyclic building blocks

Limonene-styrene

Also known as Ethenylbenzene--1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene (1/1)

CAS 30938-84-2Formula C18H24Molar mass 240.39 g/mol
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Limonene-styrene chemical structure, C18H24, CAS 30938-84-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
30938-84-2
Formula
C18H24
Molar mass
240.39 g/mol
HS code
290219
Category
Aliphatic and alicyclic building blocks

What is Limonene-styrene?

Plain description, key identifiers and synonyms

Limonene-styrene is a chemical substance with the molecular formula C18H24 and a molar mass of 240.39 g/mol. Its CAS registry number is 30938-84-2. The IUPAC name is 1-methyl-4-prop-1-en-2-ylcyclohexene, styrene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-methyl-4-prop-1-en-2-ylcyclohexene, styrene
CAS number
30938-84-2 CAS number cross-checked
Molecular formula
C18H24
InChIKey
SQGKYTCDBJHLJI-UHFFFAOYSA-N
InChI
InChI=1S/C10H16.C8H8/c1-8(2)10-6-4-9(3)5-7-10;1-2-8-6-4-3-5-7-8/h4,10H,1,5-7H2,2-3H3;2-7H,1H2
SMILES (canonical and isomeric)
CC1=CCC(CC1)C(=C)C.C=CC1=CC=CC=C1

Synonyms

  • Ethenylbenzene--1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene (1/1)

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
240.39 g/molcalc.
Exact mass
240.1878 Dacalc.
LogP (octanol/water)
5.64calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
2calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.33calc.
Formal charge
0calc.
Stereocentres
1calc.
Components
2calc.
Lipinski rule of five
Passes (1 violation)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, C1=CCCCC1

C1=CCCCC1

1 ring, 6 atoms, the Cyclohexene ring system.

5,167 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.

Limonene-styrene suppliers

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Limonene-styrene 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 Limonene-styrene 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 Limonene-styrene is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Limonene-styrene, based on the data on this page

What is Limonene-styrene?

Limonene-styrene is a chemical substance with the molecular formula C18H24 and a molar mass of 240.39 g/mol. Its CAS registry number is 30938-84-2. The IUPAC name is 1-methyl-4-prop-1-en-2-ylcyclohexene, styrene.

What is the CAS number of Limonene-styrene?

The CAS registry number of Limonene-styrene is 30938-84-2.

What is the molecular formula and weight of Limonene-styrene?

The molecular formula of Limonene-styrene is C18H24 and its molar mass is 240.39 g/mol.

What is Limonene-styrene used for?

Known uses and roles of Limonene-styrene include building blocks in research and laboratory.

Is Limonene-styrene hazardous?

No GHS hazard classification for Limonene-styrene 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 Limonene-styrene?

Limonene-styrene 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 Limonene-styrene?

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

What is the price of Limonene-styrene?

Suppliers quote Limonene-styrene 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 Limonene-styrene

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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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