1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane CAS 58191-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.58191-47-2
Molecular FormulaC20H18F8O6S2
Molecular Weight570.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane CAS 58191-47-2 chemical structure

Description

CATO manufactures 1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane (CAS 58191-47-2) is a high-purity analytical reference standard with the molecular formula C20H18F8O6S2 and a molecular weight of 570.47 g/mol.

Structurally, 1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane (C20H18F8O6S2) contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 570.47 g/mol, it falls into the moderately-high-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.

Physical & Chemical Properties

Molecular FormulaC20H18F8O6S2
Molecular Weight570.47 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Halogen ContentF-containing
Sulfur Atoms2

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