Graphite compd with potassium (8:1) CAS 12081-88-8

Purity 97%+In StockPharmaceutical Standards
CAS No.12081-88-8
Molecular FormulaK
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Graphite compd with potassium (8:1) CAS 12081-88-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 51.11 g/mol gives Graphite compd with potassium (8:1) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Graphite compd with potassium (8:1) (CAS 12081-88-8), a certified reference material (molecular formula KC, MW 51.11 g/mol) for analytical method development and quality control.

Owing to an organic framework, Graphite compd with potassium (8:1) is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 51.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 FormulaK 8*C
Molecular Weight51.11 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1960

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