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Ethers, epoxides and acetals

Diepoxycyclopentane, exo-

Also known as 3,7-Dioxatricyclo[4.1.0.02,4]heptane, exo-, 3,7-Dioxatricyclo[4.1.0.02,4]heptane, (1R,2R,4R,6R)-rel-

CAS 84893-89-0Formula C5H6O2Molar mass 98.10 g/mol
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Diepoxycyclopentane, exo- chemical structure, C5H6O2, CAS 84893-89-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
84893-89-0
Formula
C5H6O2
Molar mass
98.10 g/mol
HS code
291090
Category
Ethers, epoxides and acetals

What is Diepoxycyclopentane, exo-?

Plain description, key identifiers and synonyms

Diepoxycyclopentane, exo- is a chemical substance with the molecular formula C5H6O2 and a molar mass of 98.10 g/mol. Its CAS registry number is 84893-89-0. The IUPAC name is (1S,2S,4S,6S)-3,7-dioxatricyclo[4.1.0.02,4]heptane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2S,4S,6S)-3,7-dioxatricyclo[4.1.0.02,4]heptane
CAS number
84893-89-0
Molecular formula
C5H6O2
UNII
PHX2P3HT29
InChIKey
SIWFRAYSJGYECR-FCAWWPLPSA-N
InChI
InChI=1S/C5H6O2/c1-2-4(6-2)5-3(1)7-5/h2-5H,1H2/t2-,3-,4-,5-/m0/s1
Canonical SMILES
C1C2OC2C2OC12
Isomeric SMILES
C1[C@H]2[C@H](O2)[C@@H]3[C@H]1O3

Synonyms

  • 3,7-Dioxatricyclo[4.1.0.02,4]heptane, exo-
  • 3,7-Dioxatricyclo[4.1.0.02,4]heptane, (1R,2R,4R,6R)-rel-

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
98.10 g/molcalc.
Exact mass
98.0368 Dacalc.
LogP (octanol/water)
-0.08calc.
Topological polar surface area
25.06 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
7calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
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, C1C2OC2C2OC12

C1C2OC2C2OC12

3 rings, 7 atoms.

3 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.

Diepoxycyclopentane, exo- suppliers

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

Frequently asked questions

Quick answers about Diepoxycyclopentane, exo-, based on the data on this page

What is Diepoxycyclopentane, exo-?

Diepoxycyclopentane, exo- is a chemical substance with the molecular formula C5H6O2 and a molar mass of 98.10 g/mol. Its CAS registry number is 84893-89-0. The IUPAC name is (1S,2S,4S,6S)-3,7-dioxatricyclo[4.1.0.02,4]heptane.

What is the CAS number of Diepoxycyclopentane, exo-?

The CAS registry number of Diepoxycyclopentane, exo- is 84893-89-0.

What is the molecular formula and weight of Diepoxycyclopentane, exo-?

The molecular formula of Diepoxycyclopentane, exo- is C5H6O2 and its molar mass is 98.10 g/mol.

What is Diepoxycyclopentane, exo- used for?

Known uses and roles of Diepoxycyclopentane, exo- include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Diepoxycyclopentane, exo- hazardous?

No GHS hazard classification for Diepoxycyclopentane, exo- 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 Diepoxycyclopentane, exo-?

Diepoxycyclopentane, exo- 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 Diepoxycyclopentane, exo-?

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

What is the price of Diepoxycyclopentane, exo-?

Suppliers quote Diepoxycyclopentane, exo- 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 Diepoxycyclopentane, exo-

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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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