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Ethers, epoxides and acetals

2,2-Diethyloxirane

Also known as Oxirane, 2,2-diethyl-, 1,2-epoxy-2-ethylbutane, Oxirane,2-diethyl-

CAS 1192-17-2Formula C6H12OMolar mass 100.16 g/mol
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2,2-Diethyloxirane chemical structure, C6H12O, CAS 1192-17-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1192-17-2
Formula
C6H12O
Molar mass
100.16 g/mol
HS code
291090
Category
Ethers, epoxides and acetals

What is 2,2-Diethyloxirane?

Plain description, key identifiers and synonyms

2,2-Diethyloxirane is a chemical substance with the molecular formula C6H12O and a molar mass of 100.16 g/mol. Its CAS registry number is 1192-17-2.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,2-diethyloxirane
CAS number
1192-17-2 CAS number cross-checked
Molecular formula
C6H12O
MDL number
MFCD17218320
InChIKey
OVKYVUFYOFPYNK-UHFFFAOYSA-N
InChI
InChI=1S/C6H12O/c1-3-6(4-2)5-7-6/h3-5H2,1-2H3
SMILES (canonical and isomeric)
CCC1(CO1)CC

Synonyms

  • Oxirane, 2,2-diethyl-
  • 1,2-epoxy-2-ethylbutane
  • Oxirane,2-diethyl-
  • 2, 2-Diethyloxirane
  • 2,2-Diethyl-oxirane
  • 2,2-Diethyloxacyclopropan
  • 2-ethyl-1,2-epoxybutane

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
100.16 g/molcalc.
Exact mass
100.0888 Dacalc.
LogP (octanol/water)
1.58calc.
Topological polar surface area
12.53 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
2calc.
Heavy atoms
7calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
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, C1CO1

C1CO1

1 ring, 3 atoms, the Ethylene oxide ring system.

3,057 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.

2,2-Diethyloxirane suppliers

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

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2,2-Diethyloxirane price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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 2,2-Diethyloxirane 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 2,2-Diethyloxirane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2,2-Diethyloxirane, based on the data on this page

What is 2,2-Diethyloxirane?

2,2-Diethyloxirane is a chemical substance with the molecular formula C6H12O and a molar mass of 100.16 g/mol. Its CAS registry number is 1192-17-2.

What is the CAS number of 2,2-Diethyloxirane?

The CAS registry number of 2,2-Diethyloxirane is 1192-17-2.

What is the molecular formula and weight of 2,2-Diethyloxirane?

The molecular formula of 2,2-Diethyloxirane is C6H12O and its molar mass is 100.16 g/mol.

What is 2,2-Diethyloxirane used for?

Known uses and roles of 2,2-Diethyloxirane include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 2,2-Diethyloxirane hazardous?

No GHS hazard classification for 2,2-Diethyloxirane 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 2,2-Diethyloxirane?

2,2-Diethyloxirane 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 2,2-Diethyloxirane?

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What is the price of 2,2-Diethyloxirane?

Suppliers quote 2,2-Diethyloxirane 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 2,2-Diethyloxirane

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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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