({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate CAS 879320-34-0

Purity 97%+In StockPharmaceutical Standards
CAS No.879320-34-0
Molecular FormulaC18H19NO4S
Molecular Weight345.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate CAS 879320-34-0 chemical structure

Description

The occurrence of ({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate (CAS 879320-34-0) is a high-purity analytical reference standard with the molecular formula C18H19NO4S and a molecular weight of 345.41 g/mol.

The molecular framework of ({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate (C18H19NO4S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 ({2-[(4-methylphenyl)sulfanyl]ethyl}carbamoyl)methyl 4-hydroxybenzoate 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 FormulaC18H19NO4S
Molecular Weight345.41 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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1
Sulfur Atoms1

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