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2-Oxazolidinone

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2-Oxazolidinone molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 2-Oxazolidinone (CAS 497-25-6). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS497-25-6
Molecular formulaC3H5NO2
Molecular weight87.08 g/mol
IUPAC name1,3-oxazolidin-2-one
SynonymsOxazolidin-2-one · 2-Oxazolidone · 1,3-Oxazolidin-2-one · Oxazolidone · Carbamic acid, (2-hydroxyethyl)-, gamma-lactone · 1,3-oxazolidine-2-one
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed
  • H317 May cause an allergic skin reaction
  • H319 Causes serious eye irritation

⚠️ 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 2-OXAZOLIDONE, 98% O9409-100G
O9409-25G
O9409-5G
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