1-benzyl-4-bromobenzene 2116-36-1 InChI=1/C13H11Br/c14-13-8-6-12(7-9-13)10-11-4-2-1-3-5-11/h1-9H,10H benzene, 1-bromo-4-(phenylmethyl)- CAS 2116-36-1

Description

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.

1-benzyl-4-bromobenzene 2116-36-1 InChI=1/C13H11Br/c14-13-8-6-12(7-9-13)10-11-4-2-1-3-5-11/h1-9H,10H benzene, 1-bromo-4-(phenylmethyl)- (CAS 2116-36-1), molecular formula C13H23Br and molecular weight 259.23 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1-benzyl-4-bromobenzene 2116-36-1 InChI=1/C13H11Br/c14-13-8-6-12(7-9-13)10-11-4-2-1-3-5-11/h1-9H,10H benzene, 1-bromo-4-(phenylmethyl)- (C13H23Br) is characterized by bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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