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Tetracyanoquinodimethane

CAS 1518-16-7 · C12H4N4
Hazard class
Danger — Toxic, Irritant / harmful
Pictograms
ToxicIrritant / harmful
H-statements
  • H301 +H311+H331 (87%): Toxic if swallowed, in contact with skin or if inhaled
  • H302 Harmful if swallowed
  • H311 Toxic in contact with skin
  • H331 Toxic if inhaled
  • H332 Harmful if inhaled
Synonyms
1518-16-7 · 7,7,8,8-Tetracyanoquinodimethane · TCNQ · Tetracyanoquinodimethane · Tetracyanoquinodimethan · Tetracyano-p-quinodimethane · Propanedinitrile, 2,2'-(2,5-cyclohexadiene-1,4-diylidene)bis- · Tetracyanoquinodimethan(e)
Molecular weight
204.19 g/mol
Browse similar
Toxic · Irritant / harmful
Data source
Aggregated classification PubChem
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console
Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.