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Heterocyclic building blocks

Oxacyclodocosane

CAS 3732-29-4Formula C21H42OMolar mass 310.57 g/mol
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Oxacyclodocosane chemical structure, C21H42O, CAS 3732-29-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3732-29-4
Formula
C21H42O
Molar mass
310.57 g/mol
HS code
293299
Category
Heterocyclic building blocks

What is Oxacyclodocosane?

Plain description, key identifiers and synonyms

Oxacyclodocosane is a chemical substance with the molecular formula C21H42O and a molar mass of 310.57 g/mol. Its CAS registry number is 3732-29-4.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
oxacyclodocosane
CAS number
3732-29-4 CAS number cross-checked
Molecular formula
C21H42O
InChIKey
CTABPIIZKNWLQF-UHFFFAOYSA-N
InChI
InChI=1S/C21H42O/c1-2-4-6-8-10-12-14-16-18-20-22-21-19-17-15-13-11-9-7-5-3-1/h1-21H2
SMILES (canonical and isomeric)
C1CCCCCCCCCCOCCCCCCCCCC1

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
310.57 g/molcalc.
Exact mass
310.3236 Dacalc.
LogP (octanol/water)
7.43calc.
Topological polar surface area
9.23 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
22calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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, C1CCCCCCCCCCOCCCCCCCCCC1

C1CCCCCCCCCCOCCCCCCCCCC1

1 ring, 22 atoms. This chemical is the scaffold itself.

No other chemical in our database has 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.

Oxacyclodocosane suppliers

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Oxacyclodocosane 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 Oxacyclodocosane is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Oxacyclodocosane?

Oxacyclodocosane is a chemical substance with the molecular formula C21H42O and a molar mass of 310.57 g/mol. Its CAS registry number is 3732-29-4.

What is the CAS number of Oxacyclodocosane?

The CAS registry number of Oxacyclodocosane is 3732-29-4.

What is the molecular formula and weight of Oxacyclodocosane?

The molecular formula of Oxacyclodocosane is C21H42O and its molar mass is 310.57 g/mol.

What is Oxacyclodocosane used for?

Known uses and roles of Oxacyclodocosane include building blocks in research and laboratory.

Is Oxacyclodocosane hazardous?

No GHS hazard classification for Oxacyclodocosane 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 Oxacyclodocosane?

Oxacyclodocosane is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Oxacyclodocosane?

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

What is the price of Oxacyclodocosane?

Suppliers quote Oxacyclodocosane 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 Oxacyclodocosane

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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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