Dichloro(methyl)(3,3,3-trifluoropropyl)silane CAS 675-62-7

Description

Compared with other compounds in its class, the molecular weight of 211.09 g/mol gives Dichloro(methyl)(3,3,3-trifluoropropyl)silane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Dichloro(methyl)(3,3,3-trifluoropropyl)silane (CAS 675-62-7), a certified reference material (molecular formula C4H7Cl2F3Si, MW 211.09 g/mol) for analytical method development and quality control.

Structurally, Dichloro(methyl)(3,3,3-trifluoropropyl)silane (C4H7Cl2F3Si) contains fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 211.09 g/mol, it falls into the medium-molecular-weight range. 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

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