4-Isothiocyanatophenyl-β-D-glucopyranoside CAS 20581-41-3

Purity 97%+In StockPharmaceutical Standards
CAS No.20581-41-3
Molecular FormulaC13H15NO6S
Molecular Weight313.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Isothiocyanatophenyl-β-D-glucopyranoside CAS 20581-41-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Isothiocyanatophenyl-β-D-glucopyranoside.

CATO supplies 4-Isothiocyanatophenyl-β-D-glucopyranoside (CAS 20581-41-3), a certified reference material (molecular formula C13H15NO6S, MW 313.33 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H15NO6S, 4-Isothiocyanatophenyl-β-D-glucopyranoside contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 313.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 4-Isothiocyanatophenyl-β-D-glucopyranoside 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.

Physical & Chemical Properties

Molecular FormulaC13H15NO6S
Molecular Weight313.33 g/mol
Purity97%+
StorageStore at 2-8°C, 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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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