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Ethers, epoxides and acetals

Limonene oxide

Also known as 1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane, 7-Oxabicyclo[4.1.0]heptane, 1-methyl-4-(1-methylethenyl)-, 4-Isopropenyl-1-methyl-7-oxabicyclo[4.1.0]heptane

CAS 1195-92-2Formula C10H16OMolar mass 152.24 g/molEC 214-805-1
GHS signal word: Warning. Pictograms: Harmful or irritant 9 suppliers listed
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Limonene oxide chemical structure, C10H16O, CAS 1195-92-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1195-92-2
Formula
C10H16O
Molar mass
152.24 g/mol
Physical form
Liquid
HS code
291090
Category
Ethers, epoxides and acetals
Illustrative photo, 200 litre steel drums of liquid in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Limonene oxide?

Plain description, key identifiers and synonyms

Limonene 1,2-epoxide is an epoxide resulting from the formal epoxidation of the cyclic double bond of limonene. It has a role as a plant metabolite. It is a limonene monoterpenoid and an epoxide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-methyl-4-prop-1-en-2-yl-7-oxabicyclo[4.1.0]heptane
CAS number
1195-92-2 CAS number cross-checkedOther or deprecated CAS: 13837-75-7, 4959-35-7
EC number
214-805-1
Molecular formula
C10H16O
MDL number
MFCD00005127, MFCD16652609
InChIKey
CCEFMUBVSUDRLG-UHFFFAOYSA-N
InChI
InChI=1S/C10H16O/c1-7(2)8-4-5-10(3)9(6-8)11-10/h8-9H,1,4-6H2,2-3H3
SMILES (canonical and isomeric)
CC(=C)C1CCC2(C(C1)O2)C

Synonyms

  • 1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane
  • 7-Oxabicyclo[4.1.0]heptane, 1-methyl-4-(1-methylethenyl)-
  • 4-Isopropenyl-1-methyl-7-oxabicyclo[4.1.0]heptane
  • (+)-Limonene oxide
  • p-Menth-8-ene, 1,2-epoxy-
  • 1-methyl-4-prop-1-en-2-yl-7-oxabicyclo[4.1.0]heptane
  • 1-Methyl-4-(1-methylethenyl)-7-oxabicyclo(4.1.0)heptane
  • 1-Methyl-4-(1-methylvinyl)-7-oxabicyclo(4.1.0)heptane
  • 1-Methyl-4-(1-methylethenyl)-7-oxabicyclo[4.1.0]heptane
  • 1-methyl-4-(1-methylvinyl)-7-oxabicyclo[4.1.0]heptane
  • 7-Oxabicyclo(4.1.0)heptane, 1-methyl-4-(1-methylethenyl)-
  • 1-methyl-4-(1-methylethenyl)-7-oxabicyclo(4.1.0)heptan
  • 1-methyl-4-(1-methylethenyl)-7-oxabicyclo[4.1.0]heptan
  • d-limonene oxide
  • (+)-trans-Limonene1,2-epoxide
  • Limonene 1, 2-oxide
  • a limonene-1,2-epoxide
  • a 1,2-epoxymenth-8-ene
  • p-Menth-8-ene,2-epoxy-
  • 3-isopropenyl-6-methyl-7-oxabicyclo[4.1.0]heptane
  • (E)-limoneneoxide,trans-1,2-epoxy-p-menth-8-ene,trans-limoneneepoxide,(E)-limoneneoxide
  • {7-Oxabicyclo[4.1.0]heptane,} 1-methyl-4-(1-methylethenyl)-
  • 1-Methyl-4-(1-methylethenyl)-7-oxabicyclo[4.1.0]heptane, 9CI
  • 4-isopropenyl-1-methyl-7-oxa-bicyclo[4.1.0]heptane, AldrichCPR
  • 1-Methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane, stab. with TBC
Show all 26 synonyms
  • 1-Methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane(tbc as stabilizer)

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

Physical form
Liquidexp.

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
152.24 g/molcalc.
Exact mass
152.1201 Dacalc.
LogP (octanol/water)
2.52calc.
Topological polar surface area
12.53 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
1calc.
Heavy atoms
11calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
3calc.
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, C1CCC2OC2C1

C1CCC2OC2C1

2 rings, 7 atoms, the Cyclohexene oxide ring system.

314 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H317May cause an allergic skin reaction.
  • H335May cause respiratory irritation.
Precautionary statements (15)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P271Use only outdoors or in a well-ventilated area.
  • P272Contaminated work clothing should not be allowed out of the workplace.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P333 + P317If skin irritation or rash occurs: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Limonene oxide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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Where suppliers are based

9 suppliers in 5 countries

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Limonene oxide 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

Industrial uses: Odor agents.

Roles

  • eukaryotic metabolite
  • metabolite
  • plant metabolite

Functional uses

  • Fragrance

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Limonene oxide is traded under.

HS 2910.90Indicative HS code

Epoxides with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives…

World exports in 2024
$467M
−2.9% vs 2023, imports $501M
2019 to 2024
Top exporters
  1. Netherlands24.5%
  2. China19.7%
  3. Japan18.8%
Top importers
  1. United States17.6%
  2. Germany16.3%
  3. China10.8%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Limonene oxide, based on the data on this page

What is Limonene oxide?

Limonene 1,2-epoxide is an epoxide resulting from the formal epoxidation of the cyclic double bond of limonene. It has a role as a plant metabolite. It is a limonene monoterpenoid and an epoxide.

What is the CAS number of Limonene oxide?

The CAS registry number of Limonene oxide is 1195-92-2. Other or deprecated CAS numbers: 13837-75-7, 4959-35-7.

What is the molecular formula and weight of Limonene oxide?

The molecular formula of Limonene oxide is C10H16O and its molar mass is 152.24 g/mol.

What is Limonene oxide used for?

Industrial uses: Odor agents.

Is Limonene oxide hazardous?

Limonene oxide carries the GHS signal word "Warning". Main hazards: causes skin irritation, may cause an allergic skin reaction, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Limonene oxide?

Limonene oxide is usually classified under HS code 291090 (Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Limonene oxide?

CompoundList lists 9 suppliers of Limonene oxide in United States, China, Canada, Hong Kong and 1 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Limonene oxide?

Suppliers quote Limonene oxide 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 oxide

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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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