4-Bromo-N,N-bis(trimethylsilyl)aniline 5089-33-8 N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine; p-Bromo-N,N-bis(trimethylsilyl)aniline;N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine CAS 5089-33-8

Purity 97%+In StockPharmaceutical Standards
CAS No.5089-33-8
Molecular FormulaC12H28BrNSi2
Molecular Weight322.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-N,N-bis(trimethylsilyl)aniline 5089-33-8 N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine; p-Bromo-N,N-bis(trimethylsilyl)aniline;N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine CAS 5089-33-8 chemical structure

Description

CATO manufactures 4-Bromo-N,N-bis(trimethylsilyl)aniline 5089-33-8 N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine; p-Bromo-N,N-bis(trimethylsilyl)aniline;N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine 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.

4-Bromo-N,N-bis(trimethylsilyl)aniline 5089-33-8 N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine; p-Bromo-N,N-bis(trimethylsilyl)aniline;N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine (CAS 5089-33-8) is a high-purity analytical reference standard with the molecular formula C12H28BrNSi2 and a molecular weight of 322.43 g/mol.

Structurally, 4-Bromo-N,N-bis(trimethylsilyl)aniline 5089-33-8 N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine; p-Bromo-N,N-bis(trimethylsilyl)aniline;N-(4-Bromophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine (C12H28BrNSi2) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 322.43 g/mol, it falls into the moderately-high-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.

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.

Physical & Chemical Properties

Molecular FormulaC12H28BrNSi2
Molecular Weight322.43 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1958
Halogen ContentBr-containing
Nitrogen Atoms1

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