Trichloroacetic acid-1-<SUP>13</SUP>C CAS 173470-69-4

Description

Compared with other compounds in its class, the molecular weight of 164.38 g/mol gives Trichloroacetic acid-1-<SUP>13</SUP>C distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Trichloroacetic acid-1-<SUP>13</SUP>C (CAS 173470-69-4), a certified reference material (molecular formula C[13C]HCl3O2, MW 164.38 g/mol) for analytical method development and quality control.

Structurally, Trichloroacetic acid-1-<SUP>13</SUP>C (C[13C]HCl3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 164.38 g/mol, it falls into the medium-molecular-weight range. 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 Trichloroacetic acid-1-<SUP>13</SUP>C 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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