1-(3-Cyclohexylureido)-1-oxopropan-2-yl 2-(methylthio)nicotinate CAS 851396-85-5

Purity 97%+In StockPharmaceutical Standards
CAS No.851396-85-5
Molecular FormulaC17H23N3O4S
Molecular Weight365.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Cyclohexylureido)-1-oxopropan-2-yl 2-(methylthio)nicotinate CAS 851396-85-5 chemical structure

Description

Structurally, 1-(3-Cyclohexylureido)-1-oxopropan-2-yl 2-(methylthio)nicotinate (C17H23N3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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 365.45 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

1-(3-Cyclohexylureido)-1-oxopropan-2-yl 2-(methylthio)nicotinate (CAS 851396-85-5) is a high-purity analytical reference standard with the molecular formula C17H23N3O4S and a molecular weight of 365.45 g/mol.

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.

As a certified reference material (CRM), 1-(3-Cyclohexylureido)-1-oxopropan-2-yl 2-(methylthio)nicotinate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC17H23N3O4S
Molecular Weight365.45 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3
Sulfur Atoms1

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