Tetrabutylammonium cyanoborohydride CAS 43064-96-6

Purity 97%+In StockPharmaceutical Standards
CAS No.43064-96-6
Molecular FormulaC16H36N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetrabutylammonium cyanoborohydride CAS 43064-96-6 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Tetrabutylammonium cyanoborohydride (CAS 43064-96-6) is a high-purity analytical reference standard with the molecular formula C16H36NCH3BN and a molecular weight of 282.32 g/mol.

Structurally, Tetrabutylammonium cyanoborohydride (C16H36NCH3BN) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 282.32 g/mol, it falls into the medium-molecular-weight range. 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 CH3BN
Molecular Weight282.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1969
Nitrogen Atoms2

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