AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J CAS 507-28-8

Purity 97%+In StockPharmaceutical Standards
CAS No.507-28-8
Molecular FormulaC24H44As
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J CAS 507-28-8 chemical structure

Description

The occurrence of AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J is closely related to a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J (CAS 507-28-8), a certified reference material (molecular formula C24H44AsClH2O, MW 461.00 g/mol) for analytical method development and quality control.

AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J (C24H44AsClH2O) contains a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

CATO manufactures AG51MKF20J 507-28-8 Tetraphenylarsonium chloride Arsonium, tetraphenyl-, chloride Arsonium, tetraphenyl-, chloride (VAN) (8CI)(9CI) EINECS 208-070-6 NSC 18857 Phenylarsonium chloride (Ph4AsCl) Tetraphenylarsenium chloride CCRIS 9327 UNII-AG51MKF20J 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 FormulaC24H44As Cl H2O
Molecular Weight461.00 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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