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Triethyl orthoacetate

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Triethyl orthoacetate molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 5 grades and pack sizes of Triethyl orthoacetate (CAS 78-39-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS78-39-7
Molecular formulaC8H18O3
Molecular weight162.23 g/mol
IUPAC name1,1,1-triethoxyethane
Synonyms1,1,1-Triethoxyethane · Ethane, 1,1,1-triethoxy- · 48352MHC78 · RefChem:191512 · 2-(HYDROXYMETHYL)-6-(OCT-1-EN-3-YLOXY)OXANE-3,4,5-TRIOL · NDQXKKFRNOPRDW-UHFFFAOYSA-N
Safety & Hazards (GHS) Warning
Flammable Flammable Irritant Irritant
  • H226 Flammable liquid and vapor
  • H315 Causes skin irritation
  • 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 TRIETHYL ORTHOACETATE 75580-100ML
75580-500ML		 Request Quote
Sigma TRIETHYL ORTHOACETATE, 97% T60402-100ML
T60402-2L
T60402-500ML		 Request Quote

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