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Aldehydes and ketones

Spiro(2.3)hexan-5-one

Also known as Spiro[2.3]hexan-5-one, Spirohexan-5-one

CAS 20061-22-7Formula C6H8OMolar mass 96.13 g/mol
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Spiro(2.3)hexan-5-one chemical structure, C6H8O, CAS 20061-22-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
20061-22-7
Formula
C6H8O
Molar mass
96.13 g/mol
HS code
291429
Category
Aldehydes and ketones

What is Spiro(2.3)hexan-5-one?

Plain description, key identifiers and synonyms

Spiro(2.3)hexan-5-one is a chemical substance with the molecular formula C6H8O and a molar mass of 96.13 g/mol. Its CAS registry number is 20061-22-7. The IUPAC name is spiro[2.3]hexan-5-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
spiro[2.3]hexan-5-one
CAS number
20061-22-7 CAS number cross-checked
Molecular formula
C6H8O
MDL number
MFCD23884029
InChIKey
MKWQOXREXMKNOA-UHFFFAOYSA-N
InChI
InChI=1S/C6H8O/c7-5-3-6(4-5)1-2-6/h1-4H2
SMILES (canonical and isomeric)
C1CC12CC(=O)C2

Synonyms

  • Spiro[2.3]hexan-5-one
  • Spirohexan-5-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
96.13 g/molcalc.
Exact mass
96.0575 Dacalc.
LogP (octanol/water)
1.13calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
7calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.83calc.
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, O=C1CC2(CC2)C1

O=C1CC2(CC2)C1

2 rings, 7 atoms. This chemical is the scaffold itself.

7 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.

Spiro(2.3)hexan-5-one suppliers

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Spiro(2.3)hexan-5-one 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 Spiro(2.3)hexan-5-one 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 Spiro(2.3)hexan-5-one is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Spiro(2.3)hexan-5-one, based on the data on this page

What is Spiro(2.3)hexan-5-one?

Spiro(2.3)hexan-5-one is a chemical substance with the molecular formula C6H8O and a molar mass of 96.13 g/mol. Its CAS registry number is 20061-22-7. The IUPAC name is spiro[2.3]hexan-5-one.

What is the CAS number of Spiro(2.3)hexan-5-one?

The CAS registry number of Spiro(2.3)hexan-5-one is 20061-22-7.

What is the molecular formula and weight of Spiro(2.3)hexan-5-one?

The molecular formula of Spiro(2.3)hexan-5-one is C6H8O and its molar mass is 96.13 g/mol.

What is Spiro(2.3)hexan-5-one used for?

Known uses and roles of Spiro(2.3)hexan-5-one include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Spiro(2.3)hexan-5-one hazardous?

No GHS hazard classification for Spiro(2.3)hexan-5-one 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 Spiro(2.3)hexan-5-one?

Spiro(2.3)hexan-5-one 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 Spiro(2.3)hexan-5-one?

Post a free request on CompoundList and suppliers of Spiro(2.3)hexan-5-one will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Spiro(2.3)hexan-5-one?

Suppliers quote Spiro(2.3)hexan-5-one 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 Spiro(2.3)hexan-5-one

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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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