68I858J9S1 2052-49-5 Tetrabutylammonium hydroxide Ammonium, tetrabutyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1) EINECS 218-147-6 Tetra-n-butylammonium hydroxide N,N,N-Tributyl-1-butanaminium hydroxide UNII-68I858J9S1 CAS 2052-49-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2052-49-5
Molecular FormulaC16H36N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

68I858J9S1 2052-49-5 Tetrabutylammonium hydroxide Ammonium, tetrabutyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1) EINECS 218-147-6 Tetra-n-butylammonium hydroxide N,N,N-Tributyl-1-butanaminium hydroxide UNII-68I858J9S1 CAS 2052-49-5 chemical structure

Description

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

68I858J9S1 2052-49-5 Tetrabutylammonium hydroxide Ammonium, tetrabutyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1) EINECS 218-147-6 Tetra-n-butylammonium hydroxide N,N,N-Tributyl-1-butanaminium hydroxide UNII-68I858J9S1 (CAS 2052-49-5) is a high-purity analytical reference standard with the molecular formula C16H36NHO and a molecular weight of 259.48 g/mol.

Based on its molecular formula C16H36NHO, 68I858J9S1 2052-49-5 Tetrabutylammonium hydroxide Ammonium, tetrabutyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1) EINECS 218-147-6 Tetra-n-butylammonium hydroxide N,N,N-Tributyl-1-butanaminium hydroxide UNII-68I858J9S1 contains 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 259.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC16H36N HO
Molecular Weight259.48 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)-1.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

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