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Triethylamine hydrochloride

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Triethylamine hydrochloride molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Triethylamine hydrochloride (CAS 554-68-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS554-68-7
Molecular formulaC6H16ClN
Molecular weight137.65 g/mol
IUPAC nameN,N-diethylethanamine;hydrochloride
SynonymsTriethylammonium chloride · Ethanamine, N,N-diethyl-, hydrochloride · TRIETHYLAMINE HCl · Triethylamine monohydrochloride · Amine, triethyl, hydrochloride · 0NX3818GCW
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory 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 TRIETHYLAMINE HYDROCHLORIDE, >=99.0% (A 90350-1KG
90350-250G
90350-50G		 Request Quote

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