Hexachloroethane-13C1 CAS 93952-15-9

Purity 97%+In StockPharmaceutical Standards
CAS No.93952-15-9
Molecular FormulaC[13C]Cl6
Molecular Weight237.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hexachloroethane-13C1 CAS 93952-15-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Hexachloroethane-13C1.

Hexachloroethane-13C1 (CAS 93952-15-9) is a high-purity analytical reference standard with the molecular formula C[13C]Cl6 and a molecular weight of 237.73 g/mol.

Owing to chlorine substitution, Hexachloroethane-13C1 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC[13C]Cl6
Molecular Weight237.73 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1983
Halogen ContentCl-containing

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