CompoundList

4-Ethylethcathinone

Also known as 4-Eec, 2-(Ethylamino)-1-(4-ethylphenyl)propan-1-one, 1-Propanone, 2-(ethylamino)-1-(4-ethylphenyl)-

CAS 1225619-32-8Formula C13H19NOMolar mass 205.30 g/mol
Prohibited, not for trade
4-Ethylethcathinone chemical structure, C13H19NO, CAS 1225619-32-8
2D chemical structure

Key facts

What buyers check first

CAS number
1225619-32-8
Formula
C13H19NO
Molar mass
205.30 g/mol
HS code
292239
Category
Aromatic building blocks

What is 4-Ethylethcathinone?

Plain description, key identifiers and synonyms

4-Ethylethcathinone is a chemical substance with the molecular formula C13H19NO and a molar mass of 205.30 g/mol. Its CAS registry number is 1225619-32-8. The IUPAC name is 2-(ethylamino)-1-(4-ethylphenyl)propan-1-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-(ethylamino)-1-(4-ethylphenyl)propan-1-one
CAS number
1225619-32-8
Molecular formula
C13H19NO
UNII
TD91EP6JNV
InChIKey
FAXVCSOMTSWQNT-UHFFFAOYSA-N
InChI
InChI=1S/C13H19NO/c1-4-11-6-8-12(9-7-11)13(15)10(3)14-5-2/h6-10,14H,4-5H2,1-3H3
SMILES (canonical and isomeric)
CCC1=CC=C(C=C1)C(=O)C(C)NCC

Synonyms

  • 4-Eec
  • 2-(Ethylamino)-1-(4-ethylphenyl)propan-1-one
  • 1-Propanone, 2-(ethylamino)-1-(4-ethylphenyl)-

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
205.30 g/molcalc.
Exact mass
205.1467 Dacalc.
LogP (octanol/water)
2.43calc.
Topological polar surface area
29.1 ร…ยฒcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
15calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.46calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

4-Ethylethcathinone suppliers

Trading restrictions apply to this substance

New psychoactive substance

4-Ethylethcathinone is prohibited on CompoundList. Listings, quotes and messages are disabled. This page is kept for information only.

Listing and enquiries are not allowed for this substance.

Reference: UN Convention on Psychotropic Substances 1971

Our policy on controlled substances

4-Ethylethcathinone price

Indicative price range per kg from live supplier offers

Prices are not shown for prohibited substances.

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

New psychoactive substance

4-Ethylethcathinone is prohibited on CompoundList. Listings, quotes and messages are disabled. This page is kept for information only.

Listing and enquiries are not allowed for this substance.

Reference: UN Convention on Psychotropic Substances 1971

Our policy on controlled substances

Controls

  • New psychoactive substance under control

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 4-Ethylethcathinone is traded under.

HS 2922.39Indicative HS code

Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more thanโ€ฆ

World exports in 2024
$187M
โˆ’0.3% vs 2023, imports $159M
2019 to 2024
Top exporters
  1. China35.3%
  2. India * partner reported27.7%
  3. Germany12.7%
Top importers
  1. Germany17.3%
  2. United States13.8%
  3. India * partner reported9.9%

* Partner reported figures, a lower bound.

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

The HS code shown for 4-Ethylethcathinone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 4-Ethylethcathinone, based on the data on this page

What is 4-Ethylethcathinone?

4-Ethylethcathinone is a chemical substance with the molecular formula C13H19NO and a molar mass of 205.30 g/mol. Its CAS registry number is 1225619-32-8. The IUPAC name is 2-(ethylamino)-1-(4-ethylphenyl)propan-1-one.

What is the CAS number of 4-Ethylethcathinone?

The CAS registry number of 4-Ethylethcathinone is 1225619-32-8.

What is the molecular formula and weight of 4-Ethylethcathinone?

The molecular formula of 4-Ethylethcathinone is C13H19NO and its molar mass is 205.30 g/mol.

What is 4-Ethylethcathinone used for?

Known uses and roles of 4-Ethylethcathinone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 4-Ethylethcathinone hazardous?

No GHS hazard classification for 4-Ethylethcathinone 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 4-Ethylethcathinone?

4-Ethylethcathinone is usually classified under HS code 292239 (Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more thanโ€ฆ). This is indicative, confirm it with your customs broker before shipping.

Can I buy 4-Ethylethcathinone on CompoundList?

No. 4-Ethylethcathinone is on our prohibited list, so listings, quotes and messages for it are disabled. This page is kept for information only.

Guides for buyers

Practical guides that help when you source, ship or handle 4-Ethylethcathinone

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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