676-88-0 Trimethylsulphonium tetrafluoroborate(1-) EINECS 211-632-3 CAS 676-88-0

Purity 97%+In StockPharmaceutical Standards
CAS No.676-88-0
Molecular FormulaBF4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

676-88-0 Trimethylsulphonium tetrafluoroborate(1-) EINECS 211-632-3 CAS 676-88-0 chemical structure

Description

The molecular framework of 676-88-0 Trimethylsulphonium tetrafluoroborate(1-) EINECS 211-632-3 (BF4C3H9S) is characterized by sulfur-containing functionality, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies 676-88-0 Trimethylsulphonium tetrafluoroborate(1-) EINECS 211-632-3 (CAS 676-88-0), a certified reference material (molecular formula BF4C3H9S, MW 163.97 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaBF4 C3H9S
Molecular Weight163.97 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-2.5
CAS Registry Year (est.)1957
Halogen ContentF-containing
Sulfur Atoms1

Recommended Standards

Why CATO?