VR838VHE0V 865-47-4 tert-Butoxide, potassium Potassium tert-butanolate 2-Propanol, 2-methyl-, potassium salt (1:1) 2-Propanol, 2-methyl-, potassium salt EINECS 212-740-3 2-Methyl-2-propanol, potassium salt EC 212-740-3 UNII-VR838VHE0V CAS 865-47-4

Purity 97%+In StockPharmaceutical Standards
CAS No.865-47-4
Molecular FormulaC4H9O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

VR838VHE0V
865-47-4
tert-Butoxide, potassium
Potassium tert-butanolate
2-Propanol, 2-methyl-, potassium salt (1:1)
2-Propanol, 2-methyl-, potassium salt
EINECS 212-740-3
2-Methyl-2-propanol, potassium salt
EC 212-740-3
UNII-VR838VHE0V CAS 865-47-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 112.21 g/mol gives VR838VHE0V 865-47-4 tert-Butoxide, potassium Potassium tert-butanolate 2-Propanol, 2-methyl-, potassium salt (1:1) 2-Propanol, 2-methyl-, potassium salt EINECS 212-740-3 2-Methyl-2-propanol, potassium salt EC 212-740-3 UNII-VR838VHE0V distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies VR838VHE0V 865-47-4 tert-Butoxide, potassium Potassium tert-butanolate 2-Propanol, 2-methyl-, potassium salt (1:1) 2-Propanol, 2-methyl-, potassium salt EINECS 212-740-3 2-Methyl-2-propanol, potassium salt EC 212-740-3 UNII-VR838VHE0V (CAS 865-47-4), a certified reference material (molecular formula C4H9OK, MW 112.21 g/mol) for analytical method development and quality control.

The molecular framework of VR838VHE0V 865-47-4 tert-Butoxide, potassium Potassium tert-butanolate 2-Propanol, 2-methyl-, potassium salt (1:1) 2-Propanol, 2-methyl-, potassium salt EINECS 212-740-3 2-Methyl-2-propanol, potassium salt EC 212-740-3 UNII-VR838VHE0V (C4H9OK) is characterized by a hydroxyl group, an ether linkage. 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 FormulaC4H9O K
Molecular Weight112.21 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1957

Recommended Standards

Why CATO?