Copper(II) hydroxide phosphate CAS 12158-74-6

Purity 97%+In StockPharmaceutical Standards
CAS No.12158-74-6
Molecular FormulaHCu2O5P
Molecular Weight239.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Copper(II) hydroxide phosphate CAS 12158-74-6 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 Copper(II) hydroxide phosphate.

Copper(II) hydroxide phosphate (CAS 12158-74-6), molecular formula HCu2O5P and molecular weight 239.07 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula HCu2O5P, Copper(II) hydroxide phosphate contains a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 239.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

CATO manufactures Copper(II) hydroxide phosphate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaHCu2O5P
Molecular Weight239.07 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1960

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Why CATO?