[U-Ring-13C6]-Catechol CAS 115881-16-8

Purity 97%+In StockPharmaceutical Standards
CAS No.115881-16-8
Molecular Formula[13C]6H6O2
Molecular Weight116.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[U-Ring-13C6]-Catechol CAS 115881-16-8 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 [U-Ring-13C6]-Catechol (CAS 115881-16-8), a certified reference material (molecular formula [13C]6H6O2, MW 116.07 g/mol) for analytical method development and quality control.

[U-Ring-13C6]-Catechol ([13C]6H6O2) contains an organic framework. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 Formula[13C]6H6O2
Molecular Weight116.07 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1990

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