Tetrabutylammonium bromide xhydrate CAS 37451-67-5

Purity 97%+In StockPharmaceutical Standards
CAS No.37451-67-5
Molecular FormulaC16H36N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetrabutylammonium bromide xhydrate CAS 37451-67-5 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.

CATO supplies Tetrabutylammonium bromide xhydrate (CAS 37451-67-5), a certified reference material (molecular formula C16H36NBrH2O, MW 340.39 g/mol) for analytical method development and quality control.

Structurally, Tetrabutylammonium bromide xhydrate (C16H36NBrH2O) contains an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of -2.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 340.39 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures Tetrabutylammonium bromide xhydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H36N Br H2O
Molecular Weight340.39 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)-2.0
CAS Registry Year (est.)1967
Halogen ContentBr-containing
Nitrogen Atoms1

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