Vanadium (V) tripropanol oxide CAS 1686-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1686-23-3
Molecular FormulaC9H21O4V
Molecular Weight244.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Vanadium (V) tripropanol oxide CAS 1686-23-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Vanadium (V) tripropanol oxide.

Vanadium (V) tripropanol oxide (CAS 1686-23-3) is a high-purity analytical reference standard with the molecular formula C9H21O4V and a molecular weight of 244.20 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Vanadium (V) tripropanol oxide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 244.20 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 FormulaC9H21O4V
Molecular Weight244.20 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1957

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