Ibandronate Sodium Monohydrate CAS 138926-19-9

Purity >80%In StockPharmaceutical Standards
CAS No.138926-19-9
Molecular FormulaC9H22NO7P2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ibandronate Sodium Monohydrate CAS 138926-19-9 chemical structure

Description

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.

Ibandronate Sodium Monohydrate (CAS 138926-19-9), molecular formula C9H22NO7P2NaH2O and molecular weight 359.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H22NO7P2NaH2O, Ibandronate Sodium Monohydrate contains a carbohydrate-derived structure, an amide group, a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 359.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H22NO7P2 Na H2O
Molecular Weight359.23 g/mol
Purity>80%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-1.5
CAS Registry Year (est.)1996
Nitrogen Atoms1

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Why CATO?