Tetraethylammonium acetate，99% CAS 1185-59-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1185-59-7
Molecular FormulaC8H20N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetraethylammonium acetate，99% CAS 1185-59-7 chemical structure

Description

Based on its molecular formula C8H20NC2H3O2, Tetraethylammonium acetate，99% contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 189.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Tetraethylammonium acetate，99% (CAS 1185-59-7) is a high-purity analytical reference standard with the molecular formula C8H20NC2H3O2 and a molecular weight of 189.30 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC8H20N C2H3O2
Molecular Weight189.30 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

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