6,8-Dibromo-2-methylquinolin-4-ol CAS 948294-52-8

Purity 97%+In StockPharmaceutical Standards
CAS No.948294-52-8
Molecular FormulaC12H23O14P
Molecular Weight422.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,8-Dibromo-2-methylquinolin-4-ol CAS 948294-52-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 422.28 g/mol gives 6,8-Dibromo-2-methylquinolin-4-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6,8-Dibromo-2-methylquinolin-4-ol (CAS 948294-52-8), molecular formula C12H23O14P and molecular weight 422.28 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 6,8-Dibromo-2-methylquinolin-4-ol (C12H23O14P) is characterized by a carbohydrate-derived structure, a phosphate ester group. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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.

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 FormulaC12H23O14P
Molecular Weight422.28 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1987

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