1,2-Dichloro-1,1,2-trifluorooctane CAS 219904-94-6

Purity 97%+In StockPharmaceutical Standards
CAS No.219904-94-6
Molecular FormulaC8H13Cl2F3
Molecular Weight237.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Dichloro-1,1,2-trifluorooctane CAS 219904-94-6 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.

1,2-Dichloro-1,1,2-trifluorooctane (CAS 219904-94-6), molecular formula C8H13Cl2F3 and molecular weight 237.09 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to fluorine/chlorine substitution, 1,2-Dichloro-1,1,2-trifluorooctane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.09 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.

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 FormulaC8H13Cl2F3
Molecular Weight237.09 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.)2019
Halogen ContentF/Cl-containing

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Why CATO?