2C-T-21.5

A synthetic psychedelic compound

2C-T-21.5
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2C-T-21.5 is a synthetic psychedelic compound belonging to the 2C family of phenethylamines. It is known for its psychoactive effects, which are similar to those of other compounds in the 2C series. The compound was first synthesized by the chemist Alexander Shulgin and is documented in his book PiHKAL (Phenethylamines I Have Known And Loved).

Chemical Structure and Properties

Chemical structure of 2C-T-21.5

2C-T-21.5 is a member of the 2C family, characterized by the presence of a phenethylamine backbone with methoxy groups at the 2 and 5 positions of the benzene ring. The "T" in its name indicates the presence of a thioether group, which is a sulfur atom bonded to an ethyl group. This structural feature is responsible for some of the unique properties of 2C-T-21.5 compared to other 2C compounds.

Pharmacology

The pharmacological effects of 2C-T-21.5 are not well-documented, but it is believed to act as a serotonin receptor agonist, similar to other 2C compounds. This action on serotonin receptors is thought to be responsible for its psychedelic effects, which can include altered perception, mood changes, and visual hallucinations.

Effects

The effects of 2C-T-21.5 are reported to be similar to those of other 2C compounds, with users experiencing a range of psychedelic effects. These can include:

• Visual and auditory hallucinations
• Altered perception of time and space
• Enhanced sensory experiences
• Emotional and cognitive changes

The duration of effects can vary, but typically lasts between 6 to 10 hours, depending on the dose and individual metabolism.

Safety and Toxicity

As with many research chemicals, the safety profile of 2C-T-21.5 is not well-established. Users should exercise caution, as the compound may have unknown toxicological effects. It is important to note that the use of 2C-T-21.5 is not approved for medical use and is considered a research chemical.

Legal Status

The legal status of 2C-T-21.5 varies by country. In some jurisdictions, it may be classified as a controlled substance, while in others it may be legal to possess and use. Users should be aware of the legal implications of possessing or using 2C-T-21.5 in their region.

Related Pages

• 2C family
• Alexander Shulgin
• PiHKAL
• Psychedelic drug