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Aliphatic and alicyclic building blocks

Eupenoxide

Also known as (+)-Eupenoxide, (1R,2S,5R,6S)-4-(1E)-1-Hepten-1-yl-3-(hydroxymethyl)-7-oxabicyclo(4.1.0)hept-3-ene-2,5-diol, 7-Oxabicyclo(4.1.0)hept-3-ene-2,5-diol, 3-(1E)-1-heptenyl-4-(hydroxymethyl)-, (1R,2S,5R,6S)-

CAS 873843-69-7Formula C14H22O4Molar mass 254.33 g/mol
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Eupenoxide chemical structure, C14H22O4, CAS 873843-69-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
873843-69-7
Formula
C14H22O4
Molar mass
254.33 g/mol
HS code
291090
Category
Aliphatic and alicyclic building blocks

What is Eupenoxide?

Plain description, key identifiers and synonyms

Eupenoxide is a chemical substance with the molecular formula C14H22O4 and a molar mass of 254.33 g/mol. Its CAS registry number is 873843-69-7. The IUPAC name is (1S,2R,5S,6R)-3-[(E)-hept-1-enyl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2R,5S,6R)-3-[(E)-hept-1-enyl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol
CAS number
873843-69-7
Molecular formula
C14H22O4
UNII
MMD39WDE3N
InChIKey
CBWMFTMZESYHBT-KWUVHTBZSA-N
InChI
InChI=1S/C14H22O4/c1-2-3-4-5-6-7-9-10(8-15)12(17)14-13(18-14)11(9)16/h6-7,11-17H,2-5,8H2,1H3/b7-6+/t11-,12+,13+,14-/m1/s1
SMILES
CCCCC/C=C/C1=C([C@@H]([C@@H]2[C@H]([C@@H]1O)O2)O)CO

Synonyms

  • (+)-Eupenoxide
  • (1R,2S,5R,6S)-4-(1E)-1-Hepten-1-yl-3-(hydroxymethyl)-7-oxabicyclo(4.1.0)hept-3-ene-2,5-diol
  • 7-Oxabicyclo(4.1.0)hept-3-ene-2,5-diol, 3-(1E)-1-heptenyl-4-(hydroxymethyl)-, (1R,2S,5R,6S)-
  • 7-Oxabicyclo(4.1.0)hept-3-ene-2,5-diol, 4-(1E)-1-hepten-1-yl-3-(hydroxymethyl)-, (1R,2S,5R,6S)-
  • (1S,2R,5S,6R)-3-[(E)-hept-1-enyl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol
  • (1S,2R,5S,6R)-3-((E)-hept-1-enyl)-4-(hydroxymethyl)-7-oxabicyclo(4.1.0)hept-3-ene-2,5-diol
  • (1R,2S,5R,6S)-4-((E)-hept-1-enyl)-3-(hydroxymethyl)-7-oxabicyclo(4.1.0)hept-3-ene-2,5-diol
  • (1s,2r,5s,6r)-3-[(1e)-1-hepten-1-yl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol

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
254.33 g/molcalc.
Exact mass
254.1518 Dacalc.
LogP (octanol/water)
0.91calc.
Topological polar surface area
73.22 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
6calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.71calc.
Formal charge
0calc.
Stereocentres
4calc.
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, C1=CCC2OC2C1

C1=CCC2OC2C1

2 rings, 7 atoms, the 7-Oxabicyclo(4.1.0)hept-3-ene ring system.

39 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.

Eupenoxide suppliers

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

Frequently asked questions

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

What is Eupenoxide?

Eupenoxide is a chemical substance with the molecular formula C14H22O4 and a molar mass of 254.33 g/mol. Its CAS registry number is 873843-69-7. The IUPAC name is (1S,2R,5S,6R)-3-[(E)-hept-1-enyl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol.

What is the CAS number of Eupenoxide?

The CAS registry number of Eupenoxide is 873843-69-7.

What is the molecular formula and weight of Eupenoxide?

The molecular formula of Eupenoxide is C14H22O4 and its molar mass is 254.33 g/mol.

What is Eupenoxide used for?

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

Is Eupenoxide hazardous?

No GHS hazard classification for Eupenoxide 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 Eupenoxide?

Eupenoxide 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 Eupenoxide?

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What is the price of Eupenoxide?

Suppliers quote Eupenoxide 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 Eupenoxide

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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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