2-Hydroxystilbene-4,4 inverted exclamation marka-dicarboxamidine bis(methanesulfonate) 223769-64-0 Fluoro-Gold™ Hydroxystilbamidine bis(methanesulfonate) CAS 223769-64-0

Purity 97%+In StockPharmaceutical Standards
CAS No.223769-64-0
Molecular FormulaC16H28N4O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Hydroxystilbene-4,4 inverted exclamation marka-dicarboxamidine bis(methanesulfonate) 223769-64-0 Fluoro-Gold™ Hydroxystilbamidine bis(methanesulfonate) CAS 223769-64-0 chemical structure

Description

CATO manufactures 2-Hydroxystilbene-4,4 inverted exclamation marka-dicarboxamidine bis(methanesulfonate) 223769-64-0 Fluoro-Gold™ Hydroxystilbamidine bis(methanesulfonate) 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.

CATO supplies 2-Hydroxystilbene-4,4 inverted exclamation marka-dicarboxamidine bis(methanesulfonate) 223769-64-0 Fluoro-Gold™ Hydroxystilbamidine bis(methanesulfonate) (CAS 223769-64-0), a certified reference material (molecular formula C16H28N4OCH4O3S, MW 388.53 g/mol) for analytical method development and quality control.

Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-Hydroxystilbene-4,4 inverted exclamation marka-dicarboxamidine bis(methanesulfonate) 223769-64-0 Fluoro-Gold™ Hydroxystilbamidine bis(methanesulfonate) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 388.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC16H28N4O 2*CH4O3S
Molecular Weight388.53 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2020
Nitrogen Atoms4
Sulfur Atoms1

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