Guanidine Phosphate CAS 5423-22-3

Purity 97%+In StockPharmaceutical Standards
CAS No.5423-22-3
Molecular FormulaH2O4P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Guanidine Phosphate CAS 5423-22-3 chemical structure

Description

Guanidine Phosphate (CAS 5423-22-3), molecular formula H2O4PCH6N3 and molecular weight 157.07 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula H2O4PCH6N3, Guanidine Phosphate contains a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 157.07 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.

As a certified reference material (CRM), Guanidine Phosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaH2O4P CH6N3
Molecular Weight157.07 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1958
Nitrogen Atoms3

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Why CATO?