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Central nervous system drugs

4-Methylthioamphetamine

Also known as p-Methylthioamphetamine, Benzeneethanamine, alpha-methyl-4-(methylthio)-, alpha-Methyl-p-(methylthio)phenethylamine

CAS 14116-06-4Formula C10H15NSMolar mass 181.30 g/mol
1 supplier listed
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4-Methylthioamphetamine chemical structure, C10H15NS, CAS 14116-06-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
14116-06-4
Formula
C10H15NS
Molar mass
181.30 g/mol
HS code
293090
Category
Central nervous system drugs

What is 4-Methylthioamphetamine?

Plain description, key identifiers and synonyms

4-methylthioamphetamine is an organic molecular entity. It has a role as a serotonergic drug.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(4-methylsulfanylphenyl)propan-2-amine
CAS number
14116-06-4 CAS number cross-checked
Molecular formula
C10H15NS
UNII
6JP2T8KXTR
InChIKey
OLEWMKVPSUCNLG-UHFFFAOYSA-N
InChI
InChI=1S/C10H15NS/c1-8(11)7-9-3-5-10(12-2)6-4-9/h3-6,8H,7,11H2,1-2H3
SMILES (canonical and isomeric)
CC(CC1=CC=C(C=C1)SC)N

Synonyms

  • p-Methylthioamphetamine
  • Benzeneethanamine, alpha-methyl-4-(methylthio)-
  • alpha-Methyl-p-(methylthio)phenethylamine
  • Flatliners [Street Name]
  • Golden eagle [Street Name]
  • Flatliners (street name)
  • Golden eagle (street name)
  • 1-[4-(Methylsulfanyl)phenyl]propan-2-amine
  • 1-(4-methylsulfanylphenyl)propan-2-amine
  • Flatliners
  • 2-Amino-1-(4-methylthiophenyl)propane
  • Golden eagle
  • para-methylthioamphetamine
  • Methylthioamfetamine
  • 4-Methylthioamphetamin
  • 1-(6-(methylthio)naphthalen-2-yl)propan-2-amine
  • alpha-Methyl-4-methylthiophenethylamine
  • 1-Methyl-2-(4-methylsulfanyl-phenyl)-ethylamine
  • Phenethylamine, alpha-methyl-p-(methylthio)-

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
181.30 g/molcalc.
Exact mass
181.0925 Dacalc.
LogP (octanol/water)
2.3calc.
Topological polar surface area
26.02 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
12calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
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-Methylthioamphetamine suppliers

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

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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

1 supplier in 1 country

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4-Methylthioamphetamine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

Pharmacological actions

  • Central Nervous System Stimulants

Roles

  • neurotransmitter agent
  • pharmaceutical
  • serotonergic drug

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 4-Methylthioamphetamine is traded under.

HS 2930.90Indicative HS code

Organo-sulphur compounds, other

World exports in 2024
$5.83B
+0.1% vs 2023, imports $5.93B
2019 to 2024
Top exporters
  1. China40.7%
  2. United States10.9%
  3. Japan9.3%
Top importers
  1. United States13.3%
  2. Brazil12.6%
  3. China6.6%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is 4-Methylthioamphetamine?

4-methylthioamphetamine is an organic molecular entity. It has a role as a serotonergic drug.

What is the CAS number of 4-Methylthioamphetamine?

The CAS registry number of 4-Methylthioamphetamine is 14116-06-4.

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

The molecular formula of 4-Methylthioamphetamine is C10H15NS and its molar mass is 181.30 g/mol.

What is 4-Methylthioamphetamine used for?

Known uses and roles of 4-Methylthioamphetamine include cns agents in pharmaceuticals, neurotransmitter agent, pharmaceutical, serotonergic drug and central nervous system stimulants.

Is 4-Methylthioamphetamine hazardous?

No GHS hazard classification for 4-Methylthioamphetamine 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-Methylthioamphetamine?

4-Methylthioamphetamine is usually classified under HS code 293090 (Organo-sulphur compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 4-Methylthioamphetamine?

CompoundList lists 1 supplier of 4-Methylthioamphetamine in Germany. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 4-Methylthioamphetamine?

Suppliers quote 4-Methylthioamphetamine 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 4-Methylthioamphetamine

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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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