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2,2-Dimethyl-1,3-dioxane-4,6-dione

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2,2-Dimethyl-1,3-dioxane-4,6-dione molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 2,2-Dimethyl-1,3-dioxane-4,6-dione (CAS 2033-24-1). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS2033-24-1
Molecular formulaC6H8O4
Molecular weight144.13 g/mol
IUPAC name2,2-dimethyl-1,3-dioxane-4,6-dione
SynonymsMeldrum's acid · 1,3-Dioxane-4,6-dione, 2,2-dimethyl- · Isopropylidene malonate · Cyclic isopropylidene malonate · Malonic acid, cyclic isopropylidene ester · 2,2-Dimethyl-m-dioxane-4,6-dione
Safety & Hazards (GHS) Warning
Irritant Irritant
  • 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-DIMETHYL-1,3-DIOXANE-4,6-DIONE, 98% 210145-100G
210145-10G
210145-25G
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