1,1,2-Trichloroethane-d3 CAS 171086-93-4

Purity >95%In StockPharmaceutical Standards
CAS No.171086-93-4
Molecular Formula-
Molecular Weight136.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1,2-Trichloroethane-d3 CAS 171086-93-4 chemical structure

Description

CATO supplies 1,1,2-Trichloroethane-d3 (CAS 171086-93-4), a certified reference material (molecular formula C2D3Cl3, MW 136.42 g/mol) for analytical method development and quality control.

Structurally, 1,1,2-Trichloroethane-d3 (C2D3Cl3) contains deuterium isotope labeling, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 136.42 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 1,1,2-Trichloroethane-d3 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.

Physical & Chemical Properties

Molecular FormulaC2D3Cl3
Molecular Weight136.42 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.)2005
Halogen ContentCl-containing

Related Trichloroethane Standards

Recommended Standards

Why CATO?