[(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride CAS 72039-85-1

Purity 97%+In StockPharmaceutical Standards
CAS No.72039-85-1
Molecular FormulaC8H20NO3P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride CAS 72039-85-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 245.68 g/mol gives [(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride (CAS 72039-85-1), molecular formula C8H20NO3PHCl and molecular weight 245.68 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride (C8H20NO3PHCl) is characterized by an amide group, a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), [(Methylamino)methyl]phosphonic Acid Bis(1-methylethyl) Ester Hydrochloride 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 FormulaC8H20NO3P HCl
Molecular Weight245.68 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-1.5
CAS Registry Year (est.)1977
Halogen ContentCl-containing
Nitrogen Atoms1

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