2-methylpropane-2-thiol
CAS 75-66-1 · C4H10S
Hazard classDanger — Flammable, Irritant / harmful, Health hazard, Environmental hazard
PictogramsFlammableIrritant / harmfulHealth hazardEnvironmental hazard
H-statements- H225 Highly flammable liquid and vapour
- H304 May be fatal if swallowed and enters airways
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H411 Toxic to aquatic life with long lasting effects
- H320 Causes eye irritation
- H335 May cause respiratory irritation
- H336 May cause drowsiness or dizziness
- H373 May cause damage to organs through prolonged or repeated exposure
Synonyms200-890-2 · 2-Methyl-2-propanethiol · tert-Butyl mercaptan · 2-Methylpropane-2-thiol · tert-Butanethiol · 2-Propanethiol, 2-methyl- · T-BUTYL MERCAPTAN · tert-Butylmercaptan
Molecular weight90.19 g/mol
Data sourceAggregated classification PubChem · REACH-registeredGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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