287488-11-3 Ammonium dihydrogen phosphate-15N MFCD00084194 CAS 287488-11-3

Purity 97%+In StockPharmaceutical Standards
CAS No.287488-11-3
Molecular FormulaHO4P 2*H4[15N]
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

287488-11-3 Ammonium dihydrogen phosphate-15N MFCD00084194 CAS 287488-11-3 chemical structure

Description

287488-11-3 Ammonium dihydrogen phosphate-15N MFCD00084194 (CAS 287488-11-3), molecular formula HO4P 2*H4[15N] and molecular weight 114.02 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula HO4P 2*H4[15N], 287488-11-3 Ammonium dihydrogen phosphate-15N MFCD00084194 contains a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 114.02 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), 287488-11-3 Ammonium dihydrogen phosphate-15N MFCD00084194 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 FormulaHO4P 2*H4[15N]
Molecular Weight114.02 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
CAS Registry Year (est.)2025
Nitrogen Atoms1

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