Ortetamine (INN), recognized as 2-methylamphetamine, belongs to the amphetamine class of stimulant drugs. In animal tests for drug discrimination, it demonstrated a closer similarity to dextroamphetamine compared to 3- or 4-methylamphetamine, albeit with approximately one-tenth the potency of dextroamphetamine.

IUPAC name
CAS Number5580-32-5
PubChem CID115808
CompTox Dashboard (EPA)DTXSID30863569
Chemical and physical data
Molar mass149.237 g·mol−1

Legal status

On January 18, 2019, Sweden’s public health agency categorized 2-MA as a narcotic substance. Ortetamine, being an isomer of Methamphetamine, falls under the classification of a Schedule II Controlled Substance in the United States.


  • What is Ortetamine?
  • Ortetamine, also known as 2-methylamphetamine, is a stimulant drug in the amphetamine class.
  • How does Ortetamine work?
  • Ortetamine acts as a central nervous system stimulant, similar to amphetamines. It affects the release and reuptake of certain neurotransmitters, such as dopamine and norepinephrine, in the brain.
  • Is Ortetamine legal?
  • The legal status of Ortetamine varies by country and jurisdiction. It’s essential to check your local laws and regulations to determine their legality in your area.
  • What are the effects of Ortetamine?
  • Ortetamine produces stimulant effects, including increased alertness, energy, and euphoria. It may also lead to side effects such as increased heart rate, elevated blood pressure, and insomnia.
  • Is Ortetamine safe to use?
  • The safety of Ortetamine is a subject of concern. Like other amphetamine derivatives, it may have potential health risks and side effects. Its use should be cautiously approached, and consulting with a healthcare professional is advisable.
  • Is Ortetamine addictive?
  • Stimulant drugs like Ortetamine have the potential for addiction and dependence. Continued misuse can lead to tolerance and withdrawal symptoms.
  • What are the legal implications of Ortetamine use?
  • In some countries, Ortetamine is classified as a controlled substance due to its stimulant properties and potential for abuse. Possession, distribution, or sale of Ortetamine can result in legal consequences.
  • Can Ortetamine be used for medical purposes?
  • Unlike some amphetamines that have medical applications, Ortetamine is not commonly used for medical purposes and is more associated with recreational use.
  • Are there any known risks or side effects of Ortetamine?
  • Common side effects of Ortetamine may include increased heart rate, hypertension, anxiety, insomnia, and potential mood disturbances. Prolonged or high-dose use may lead to more severe health issues.
  • Where can I find more information about Ortetamine?
  • For detailed information about Ortetamine, its effects, legal status, and potential health risks, consult reputable sources, medical professionals, or relevant government agencies. Always prioritize safety and responsible use.


  1. Higgs RA, Glennon RA (December 1990). “Exploring the Stimulant Properties of Amphetamine Analogs with Methyl Rings”. This study delved into the stimulant characteristics of amphetamine analogs containing ring-methyl substitutions. It was published in the journal Pharmacology, Biochemistry, and Behavior (Vol. 37, Issue 4, pp. 835–7). DOI: 10.1016/0091-3057(90)90571-x. PMID: 2093186. S2CID: 40060139.
  2. “Ny Klassificering av Ämnen som Narkotika eller Hälsofarlig Vara” (in Swedish). On January 18, 2019, Sweden’s Public Health Agency, known as Folkhälsomyndigheten, introduced new classifications for substances as narcotics or health-endangering materials.

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