Trifluoromethane-d (gas) CAS 558-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.558-22-5
Molecular Formula-
Molecular Weight71.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Trifluoromethane-d (gas) CAS 558-22-5 chemical structure

Description

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 supplies Trifluoromethane-d (gas) (CAS 558-22-5), a certified reference material (molecular formula CDF3, MW 71.02 g/mol) for analytical method development and quality control.

Structurally, Trifluoromethane-d (gas) (CDF3) contains deuterium isotope labeling, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 71.02 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.

As a certified reference material (CRM), Trifluoromethane-d (gas) 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 FormulaCDF3
Molecular Weight71.02 g/mol
Purity97%+
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)0.5
CAS Registry Year (est.)1957
Halogen ContentF-containing

Recommended Standards

Why CATO?