Phenyltrifluorosilane CAS 368-47-8

Purity 97%+In StockPharmaceutical Standards
CAS No.368-47-8
Molecular FormulaC6H5F3Si
Molecular Weight162.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenyltrifluorosilane CAS 368-47-8 chemical structure

Description

As a certified reference material (CRM), Phenyltrifluorosilane 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.

Phenyltrifluorosilane (CAS 368-47-8) is a high-purity analytical reference standard with the molecular formula C6H5F3Si and a molecular weight of 162.18 g/mol.

Structurally, Phenyltrifluorosilane (C6H5F3Si) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 162.18 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

Molecular FormulaC6H5F3Si
Molecular Weight162.18 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentF-containing

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