4-AcO-DMT Freebase.   ALERT This is 4-AcO-DMT Freebase, not the more commonly known 4-AcO-DMT Fumarate.

NOTE:  4-AcO-DMT in its freebase form, is very susceptible to chemical degradation, at temperatures above 7 degrees Celsius.  For this reason, during shipping, the chemical may turn into a dark brown/grey goo or even oil. Do not be alarmed by this. While this makes it difficult to weigh and measure, there is very little, if any effect on potency/efficacy. Its physical appearance may likely be sensitive to temperatures above 7 degrees Celsius. Please store in refrigerator or freezer in an airtight container/freezer bag.

Relevant identified uses: For research use only, not for human or veterinary use 

Molecular Formula: C₁₄H₁₈N₂O₂

Molecular Weight: 246.3049 g/mol

Physical Appearance: Brown solid or brown goo or brown oil

Form: Freebase

IUPAC: 3-[2-(Dimethylamino)ethyl]-1H-indol-4-yl acetate

CAS: 92292-84-7

Material Data Safety Sheet: Available upon request

NMR: Available upon request

LCMS: N/A

Molecular Weight: 246.4049 g/mol

Molecular Formula: C₁₄H₁₈N₂O₂

Evaporation Rate: N/A

Boiling Point (°C): N/A

This research chemical is restricted in certain countries, region(s),including individual states in USA.  For some guidelines and more details please click this link:  https://chemlogix.ca/restricted-teritories

Additional Information and Studies

An old chemical that became a new psychoactive substance: study on O-Acetylpsilocin samples handled for analysis and raise of awareness September 2015 European Neuropsychopharmacology 25:S620-S621 DOI 10.1016/S0924-977X(15)30877-4 Full-text available: https://energycontrol-international.org/wp-content/uploads/2016/04/An-old-chemical-that-became-a-new-psychoactive-substance-study-on-O-Acetylpsilocin-samples-handled-for-analysis-and-raise-of-awareness.pdf