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Aldehydes and ketones

Piperitone oxide

Also known as 1,2-Epoxy-p-menthane-3-one, Pipertone, oxide, Piperitone 1-oxide

CAS 5286-38-4Formula C10H16O2Molar mass 168.24 g/molEC 226-125-2
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Piperitone oxide chemical structure, C10H16O2, CAS 5286-38-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5286-38-4
Formula
C10H16O2
Molar mass
168.24 g/mol
EC number
226-125-2
HS code
291429
Category
Aldehydes and ketones

What is Piperitone oxide?

Plain description, key identifiers and synonyms

Piperitone oxide has been reported in Isodon rugosus, Clinopodium carolinianum, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-methyl-3-propan-2-yl-7-oxabicyclo[4.1.0]heptan-2-one
CAS number
5286-38-4 CAS number cross-checked
EC number
226-125-2
Molecular formula
C10H16O2
UNII
88UA85L5VI
InChIKey
IAFONZHDZMCORS-UHFFFAOYSA-N
InChI
InChI=1S/C10H16O2/c1-6(2)7-4-5-10(3)9(12-10)8(7)11/h6-7,9H,4-5H2,1-3H3
SMILES (canonical and isomeric)
CC(C)C1CCC2(C(C1=O)O2)C

Synonyms

  • 1,2-Epoxy-p-menthane-3-one
  • Pipertone, oxide
  • Piperitone 1-oxide
  • Piperitoneoxide
  • 7-Oxabicyclo[4.1.0]heptan-2-one, 6-methyl-3-(1-methylethyl)-
  • p-Menthan-3-one, 1,2-epoxy-
  • 6-methyl-3-propan-2-yl-7-oxabicyclo[4.1.0]heptan-2-one
  • 6-methyl-3-(1-methylethyl)-7-oxabicyclo[4.1.0]heptan-2-one
  • 6-Methyl-3-(propan-2-yl)-7-oxabicyclo[4.1.0]heptan-2-one
  • 7-Oxabicyclo(4.1.0)heptan-2-one, 6-methyl-3-(1-methylethyl)-
  • Piperitonoxid
  • 6-Methyl-3-(1-methylethyl)-7-oxabicyclo(4.1.0)heptan-2-one
  • Piperiton epoxid
  • p-Menthan-3-one,2-epoxy-
  • 3-Isopropyl-6-methyl-7-oxabicyclo[4.1.0]heptan-2-one #

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
168.24 g/molcalc.
Exact mass
168.115 Dacalc.
LogP (octanol/water)
1.78calc.
Topological polar surface area
29.6 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
12calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.9calc.
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, O=C1CCCC2OC12

O=C1CCCC2OC12

2 rings, 8 atoms, the 7-Oxabicyclo[4.1.0]heptan-2-one ring system.

41 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.

Piperitone oxide suppliers

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Piperitone 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

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive 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 Piperitone oxide is traded under.

HS 2914.29Indicative HS code

Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, other

World exports in 2024
$1B
+6.6% vs 2023, imports $980M
2019 to 2024
Top exporters
  1. China32.5%
  2. India * partner reported12.9%
  3. Germany12.3%
Top importers
  1. United States15.7%
  2. Japan8.7%
  3. Germany8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Piperitone oxide?

Piperitone oxide has been reported in Isodon rugosus, Clinopodium carolinianum, and other organisms.

What is the CAS number of Piperitone oxide?

The CAS registry number of Piperitone oxide is 5286-38-4.

What is the molecular formula and weight of Piperitone oxide?

The molecular formula of Piperitone oxide is C10H16O2 and its molar mass is 168.24 g/mol.

What is Piperitone oxide used for?

Known uses and roles of Piperitone oxide include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Piperitone oxide hazardous?

No GHS hazard classification for Piperitone oxide 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 Piperitone oxide?

Piperitone oxide is usually classified under HS code 291429 (Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Piperitone oxide?

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What is the price of Piperitone oxide?

Suppliers quote Piperitone 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 Piperitone 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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