◆ Reagent

butan-2-ol [1] (S)-butan-2-ol [2] (R)-butan-2-ol [3] (±)-butan-2-ol [4]

CAS 78-92-2 · C4H10O
Hazard class
Warning — Flammable, Irritant / harmful
Pictograms
FlammableIrritant / harmful
H-statements
  • H226
  • H335
  • H336
  • H319
Common uses (US EPA CDR)
SolventWetting agent (non-aqueous)Dispersing agentLubricating agentIntermediate
Synonyms
2-Butanol · Butan-2-ol · sec-Butanol · SEC-BUTYL ALCOHOL · 2-Butyl alcohol · Butylene hydrate · 1-Methyl-1-propanol · Methyl ethyl carbinol
Molecular weight
74.12 g/mol
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