611-97-2 GI3DRY0THD Di-p-tolyl ketone Benzophenone, 4,4'-dimethyl- (8CI) 4,4'-Dimethylbenzophenone Methanone, bis(4-methylphenyl)- 4,4'-Carbonylbis(toluene) p,p'-Dimethyl di-phenyl ketone p,p'-Dimethylbenzophenone EINECS 210-287-6 NSC 1807 NSC 37137 p-Tolyl ketone UNII-GI3DRY0THD CAS 611-97-2

Description

The occurrence of 611-97-2 GI3DRY0THD Di-p-tolyl ketone Benzophenone, 4,4'-dimethyl- (8CI) 4,4'-Dimethylbenzophenone Methanone, bis(4-methylphenyl)- 4,4'-Carbonylbis(toluene) p,p'-Dimethyl di-phenyl ketone p,p'-Dimethylbenzophenone EINECS 210-287-6 NSC 1807 NSC 37137 p-Tolyl ketone UNII-GI3DRY0THD is closely related to a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

611-97-2 GI3DRY0THD Di-p-tolyl ketone Benzophenone, 4,4'-dimethyl- (8CI) 4,4'-Dimethylbenzophenone Methanone, bis(4-methylphenyl)- 4,4'-Carbonylbis(toluene) p,p'-Dimethyl di-phenyl ketone p,p'-Dimethylbenzophenone EINECS 210-287-6 NSC 1807 NSC 37137 p-Tolyl ketone UNII-GI3DRY0THD (CAS 611-97-2), molecular formula C15H26O and molecular weight 222.37 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 611-97-2 GI3DRY0THD Di-p-tolyl ketone Benzophenone, 4,4'-dimethyl- (8CI) 4,4'-Dimethylbenzophenone Methanone, bis(4-methylphenyl)- 4,4'-Carbonylbis(toluene) p,p'-Dimethyl di-phenyl ketone p,p'-Dimethylbenzophenone EINECS 210-287-6 NSC 1807 NSC 37137 p-Tolyl ketone UNII-GI3DRY0THD (C15H26O) is characterized by a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 611-97-2 GI3DRY0THD Di-p-tolyl ketone Benzophenone, 4,4'-dimethyl- (8CI) 4,4'-Dimethylbenzophenone Methanone, bis(4-methylphenyl)- 4,4'-Carbonylbis(toluene) p,p'-Dimethyl di-phenyl ketone p,p'-Dimethylbenzophenone EINECS 210-287-6 NSC 1807 NSC 37137 p-Tolyl ketone UNII-GI3DRY0THD 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

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