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3-Buten-1-ol

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3-Buten-1-ol molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of 3-Buten-1-ol (CAS 627-27-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS627-27-0
Molecular formulaC4H8O
Molecular weight72.11 g/mol
IUPAC namebut-3-en-1-ol
Synonymsbut-3-en-1-ol · Allylcarbinol · 3-Butenyl alcohol · 1-Buten-4-ol · Vinylethyl alcohol · 3-Butene-1-OL
Safety & Hazards (GHS) Danger
Flammable Flammable Corrosive Corrosive Environmental hazard Environmental hazard
  • H226 Flammable liquid and vapor
  • H315 Causes skin irritation
  • H318 Causes serious eye damage
  • H411 Toxic to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 3-BUTEN-1-OL 496839-25G Request Quote
Sigma 3-BUTEN-1-OL (1-4) 19170-25ML Request Quote
Sigma 3-BUTEN-1-OL, 96% 496839-100G
496839-1KG		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.