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Screening compounds

Phenadoxone

Also known as Phenodoxone, Morphodone, Heptazone

CAS 467-84-5Formula C23H29NO2Molar mass 351.49 g/molEC 207-400-6
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Phenadoxone chemical structure, C23H29NO2, CAS 467-84-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
467-84-5
Formula
C23H29NO2
Molar mass
351.49 g/mol
EC number
207-400-6
HS code
293499
Category
Screening compounds

What is Phenadoxone?

Plain description, key identifiers and synonyms

Phenadoxone is a diarylmethane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-morpholin-4-yl-4,4-diphenylheptan-3-one
CAS number
467-84-5 CAS number cross-checkedOther or deprecated CAS: 751417-63-7, 7576-92-3
EC number
207-400-6
Molecular formula
C23H29NO2
UNII
375W3TA42N, JA58G2B3DF, QZG2ZB35VK
InChIKey
LOXCOAXRHYDLOW-UHFFFAOYSA-N
InChI
InChI=1S/C23H29NO2/c1-3-22(25)23(20-10-6-4-7-11-20,21-12-8-5-9-13-21)18-19(2)24-14-16-26-17-15-24/h4-13,19H,3,14-18H2,1-2H3
SMILES (canonical and isomeric)
CCC(=O)C(CC(C)N1CCOCC1)(C2=CC=CC=C2)C3=CC=CC=C3

Synonyms

  • Phenodoxone
  • Morphodone
  • Heptazone
  • Fenadoxona
  • Fenadossone
  • Phenadoxonum
  • 4,4-Diphenyl-6-morpholino-3-heptanone
  • CB-11 FREE BASE
  • 6-morpholin-4-yl-4,4-diphenylheptan-3-one
  • 3-Heptanone, 6-(4-morpholinyl)-4,4-diphenyl-
  • 6-(4-Morpholinyl)-4,4-diphenyl-3-heptanone
  • 3-Heptanone, 4,4-diphenyl-6-morpholino-
  • 3-Heptanone, 6-morpholino-4,4-diphenyl-
  • CB 11
  • Phenadoxone (INN)
  • Fenadoxona (INN-Spanish)
  • Phenadoxonum (INN-Latin)
  • Cb 11 (as hydrochloride)
  • fenadoxone
  • 3-Heptanone, 6-(4-morpholinyl)-4,4-diphenyl-(9CI)
  • Phenadoxone, (+)-
  • 6-Morpholino-4,4-diphenyl-3-heptanone
  • Phenadoxone, (-)-
  • 3-Heptanone, 6-morpholino-4,4-diphenyl-, (+)-
  • 3-Heptanone, 6-(4-morpholinyl)-4,4-diphenyl-, (-)-
Show all 30 synonyms
  • Phenadoxon
  • DEA No. 9637
  • 6-(morpholin-4-yl)-4,4-diphenylheptan-3-one
  • 6-(4-Morpholinyl)-4,4-diphenyl-3-heptanone #
  • morpholine, N-(3-ethylcarbonyl-1-methyl-3,3-diphenyl)propyl-

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
351.49 g/molcalc.
Exact mass
351.2198 Dacalc.
LogP (octanol/water)
4.06calc.
Topological polar surface area
29.54 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
7calc.
Heavy atoms
26calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.44calc.
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, c1ccc(C(CCN2CCOCC2)c2ccccc2)cc1

c1ccc(C(CCN2CCOCC2)c2ccccc2)cc1

3 rings, 21 atoms.

40 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.

Phenadoxone suppliers

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Phenadoxone 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

Controls

  • US DEA controlled substance or listed chemical

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Phenadoxone 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 Phenadoxone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Phenadoxone?

Phenadoxone is a diarylmethane.

What is the CAS number of Phenadoxone?

The CAS registry number of Phenadoxone is 467-84-5. Other or deprecated CAS numbers: 751417-63-7, 7576-92-3.

What is the molecular formula and weight of Phenadoxone?

The molecular formula of Phenadoxone is C23H29NO2 and its molar mass is 351.49 g/mol.

What is Phenadoxone used for?

Known uses and roles of Phenadoxone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Phenadoxone hazardous?

No GHS hazard classification for Phenadoxone 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 Phenadoxone?

Phenadoxone 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 Phenadoxone?

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

What is the price of Phenadoxone?

Suppliers quote Phenadoxone 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 Phenadoxone

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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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