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(±)-alpha-Methyltryptamine safety data

GHS hazards, precautions, first aid, handling and transport for (±)-alpha-Methyltryptamine. A classification summary, not a safety data sheet.
CAS 299-26-3Formula C11H14N2
Psychotropic substance

(±)-alpha-Methyltryptamine is prohibited on CompoundList. Listings, quotes and messages are disabled. This page is kept for information only.

alpha-Methyltryptamine (AMT)

Reference: US DEA Schedule I or II

Our policy on controlled substances

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

GHS classification

Pictograms, signal word and hazard classes of the GHS classification

GHS06: Acute toxicity (severe)
Acute toxicity (severe)
Signal word
Danger

Hazard classes and categories

  • Acute Tox. 1/2 (oral)
  • Acute Tox. 1/2 (dermal)
  • Acute Tox. 1/2 (inhalation)

Hazard statements

H codes grouped by type. Percentages show the share of classification notifications that report the statement

Health hazards

  • H300Fatal if swallowed.
  • H310Fatal in contact with skin.
  • H330Fatal if inhaled.

Precautionary statements

P codes for prevention, response, storage and disposal

Prevention

  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P262Do not get in eyes, on skin, or on clothing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P284In case of inadequate ventilation wear respiratory protection.

Response

  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P316Get emergency medical help immediately.
  • P320Specific treatment is urgent (see supplemental first aid instructions on the label).
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.

Storage

  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.

Disposal

  • P501Dispose of contents and container in accordance with local regulations.

Supplier safety data sheets

SDS documents uploaded by suppliers who list this chemical

No supplier has uploaded an SDS for (±)-alpha-Methyltryptamine yet.

Safety questions

Quick answers about handling (±)-alpha-Methyltryptamine safely

Is (±)-alpha-Methyltryptamine hazardous?

(±)-alpha-Methyltryptamine carries the GHS signal word "Danger". Main hazards: fatal if swallowed, fatal in contact with skin, fatal if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

Which GHS pictograms apply to (±)-alpha-Methyltryptamine?

The GHS classification of (±)-alpha-Methyltryptamine shows 1 pictogram: GHS06 (acute toxicity (severe)).

Where can I get the SDS for (±)-alpha-Methyltryptamine?

Ask the supplier for the safety data sheet of the exact grade you buy. Suppliers on CompoundList can attach their SDS to listings and send it with a quote. This page is a GHS classification summary, not an SDS.

GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error