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2,2,6-Trimethyl-4H-1,3-dioxin-4-one

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2,2,6-Trimethyl-4H-1,3-dioxin-4-one molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of 2,2,6-Trimethyl-4H-1,3-dioxin-4-one (CAS 5394-63-8). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS5394-63-8
Molecular formulaC7H10O3
Molecular weight142.15 g/mol
IUPAC name2,2,6-trimethyl-1,3-dioxin-4-one
Synonyms2,2,6-Trimethyl-1,3-dioxin-4-one · 2,2,6-trimethyl-2,4-dihydro-1,3-dioxin-4-one · 4H-1,3-Dioxin-4-one, 2,2,6-trimethyl- · 2,2,6-Trimethyl-1,3-dioxen-4-one · Diketene Acetone Adduct; · Benidipine Impurity 16
Safety & Hazards (GHS) Danger
Flammable Flammable Irritant Irritant
  • H225 Highly Flammable liquid and vapor
  • 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 2,2,6-TRIMETHYL-4H-1,3-DIOXIN-4-ONE 691380-180KG
691380-1KG
691380-25KG		 Request Quote
Sigma 2,2,6-TRIMETHYL-4H-1,3-DIOXIN-4-ONE, 95% 245100-100G Request Quote

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