Trichloroethylene-d CAS 13291-68-4

Purity >95%In StockPharmaceutical Standards
CAS No.13291-68-4
Molecular Formula-
Molecular Weight132.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Trichloroethylene-d CAS 13291-68-4 chemical structure

Description

As a certified reference material (CRM), Trichloroethylene-d 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.

Trichloroethylene-d (CAS 13291-68-4), molecular formula C2DCl3 and molecular weight 132.39 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Trichloroethylene-d (C2DCl3) is characterized by deuterium isotope labeling, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional 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.

Physical & Chemical Properties

Molecular FormulaC2DCl3
Molecular Weight132.39 g/mol
Purity>95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1960
Halogen ContentCl-containing

Related Trichloroethylene Standards

Recommended Standards

Why CATO?