2-hydroxymethyl-4-bromophenol 2316-64-5 4-bromo-2-hydroxymethylphenol 5-Bromo-2-hydroxybenzyl alcohol 5-Bromosalicyl alcohol 5-bromo-2-hydroxybenzyl alcohol, 98+% 5-bromosaligenin Bromosaligenin rarechem al bd 0040 CAS 2316-64-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2316-64-5
Molecular FormulaC7H13BrO2
Molecular Weight209.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-hydroxymethyl-4-bromophenol 2316-64-5 4-bromo-2-hydroxymethylphenol 5-Bromo-2-hydroxybenzyl alcohol 5-Bromosalicyl alcohol 5-bromo-2-hydroxybenzyl alcohol, 98+% 5-bromosaligenin Bromosaligenin rarechem al bd 0040 CAS 2316-64-5 chemical structure

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.

2-hydroxymethyl-4-bromophenol 2316-64-5 4-bromo-2-hydroxymethylphenol 5-Bromo-2-hydroxybenzyl alcohol 5-Bromosalicyl alcohol 5-bromo-2-hydroxybenzyl alcohol, 98+% 5-bromosaligenin Bromosaligenin rarechem al bd 0040 (CAS 2316-64-5) is a high-purity analytical reference standard with the molecular formula C7H13BrO2 and a molecular weight of 209.08 g/mol.

2-hydroxymethyl-4-bromophenol 2316-64-5 4-bromo-2-hydroxymethylphenol 5-Bromo-2-hydroxybenzyl alcohol 5-Bromosalicyl alcohol 5-bromo-2-hydroxybenzyl alcohol, 98+% 5-bromosaligenin Bromosaligenin rarechem al bd 0040 (C7H13BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC7H13BrO2
Molecular Weight209.08 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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