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Heterocyclic building blocks

Piperoxan

Also known as Piperoxane, Benodaine, Piperoxano

CAS 59-39-2Formula C14H19NO2Molar mass 233.31 g/mol
1 supplier listed
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Piperoxan chemical structure, C14H19NO2, CAS 59-39-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
59-39-2
Formula
C14H19NO2
Molar mass
233.31 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Piperoxan?

Plain description, key identifiers and synonyms

Piperoxan is a chemical substance with the molecular formula C14H19NO2 and a molar mass of 233.31 g/mol. Its CAS registry number is 59-39-2. The IUPAC name is 1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)piperidine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)piperidine
CAS number
59-39-2 CAS number cross-checkedOther or deprecated CAS: 165963-28-0
Molecular formula
C14H19NO2
UNII
9ZCS27634Y
MDL number
MFCD00242712
InChIKey
LYKMMUBOEFYJQG-UHFFFAOYSA-N
InChI
InChI=1S/C14H19NO2/c1-4-8-15(9-5-1)10-12-11-16-13-6-2-3-7-14(13)17-12/h2-3,6-7,12H,1,4-5,8-11H2
SMILES (canonical and isomeric)
C1CCN(CC1)CC2COC3=CC=CC=C3O2

Synonyms

  • Piperoxane
  • Benodaine
  • Piperoxano
  • Fourneau-933
  • Piperoxanum
  • (rs)-piperoxane
  • Piperidine, 1-(1,4-benzodioxan-2-ylmethyl)-
  • Piperidine, 1-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-
  • Fourneau 933
  • Piperidine,1-[(2,3-dihydro-1,4-benzodioxin-2-yl)methyl]-
  • 1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)piperidine
  • 2-Piperidinomethyl-1,4-benzodioxan
  • 1-[(2,3-Dihydro-1,4-benzodioxin-2-yl)methyl]piperidine
  • 1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)piperidine
  • 1-(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)piperidine
  • 1,4-Benzodioxane, 2-(piperidinomethyl)-
  • 2-Piperidinomethyl-1,4-benzodioxane
  • Piperidinomethylbenzodioxan
  • 1,4-Benzodioxan, 2-(piperidinomethyl)-
  • (+/-)-Piperoxane
  • 5-20-03-00452 (Beilstein Handbook Reference)
  • PDSP1_001101
  • PDSP2_001085
  • 1-(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)piperidine #
  • 1-(2,3-Dihydro-benzo[1,4]dioxin-2-ylmethyl)-piperidine
Show all 27 synonyms
  • 1-(2,3-Dihydro-benzo[1,4]dioxin-2-ylmethyl)-piperidine(Piperoxan)
  • PIPEROXAN1-(2,3-Dihydro-benzo[1,4]dioxin-2-ylmethyl)-piperidine

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
233.31 g/molcalc.
Exact mass
233.1416 Dacalc.
LogP (octanol/water)
2.31calc.
Topological polar surface area
21.7 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
17calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.57calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1ccc2c(c1)OCC(CN1CCCCC1)O2

c1ccc2c(c1)OCC(CN1CCCCC1)O2

3 rings, 17 atoms. This chemical is the scaffold itself.

15 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.

Piperoxan suppliers

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

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  • Specs
    Netherlands, ZoetermeerUnclaimed profile
    PiperoxanGrade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

1 supplier in 1 country

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Piperoxan price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Adrenergic alpha-Antagonists
  • Antihypertensive Agents

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 Piperoxan is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Piperoxan?

Piperoxan is a chemical substance with the molecular formula C14H19NO2 and a molar mass of 233.31 g/mol. Its CAS registry number is 59-39-2. The IUPAC name is 1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)piperidine.

What is the CAS number of Piperoxan?

The CAS registry number of Piperoxan is 59-39-2. Other or deprecated CAS numbers: 165963-28-0.

What is the molecular formula and weight of Piperoxan?

The molecular formula of Piperoxan is C14H19NO2 and its molar mass is 233.31 g/mol.

What is Piperoxan used for?

Known uses and roles of Piperoxan include building blocks in research and laboratory, screening compounds in research and laboratory, adrenergic alpha-antagonists and antihypertensive agents.

Is Piperoxan hazardous?

No GHS hazard classification for Piperoxan 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 Piperoxan?

Piperoxan is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Piperoxan?

CompoundList lists 1 supplier of Piperoxan in Netherlands. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Piperoxan?

Suppliers quote Piperoxan 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

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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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