5-(6-(Benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide CAS 2489408-22-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2489408-22-0
Molecular FormulaC18H18FN3O4S
Molecular Weight391.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(6-(Benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide CAS 2489408-22-0 chemical structure

Description

As a certified reference material (CRM), 5-(6-(Benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide 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.

CATO supplies 5-(6-(Benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide (CAS 2489408-22-0), a certified reference material (molecular formula C18H18FN3O4S, MW 391.42 g/mol) for analytical method development and quality control.

Structurally, 5-(6-(Benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide (C18H18FN3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 391.42 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).

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 FormulaC18H18FN3O4S
Molecular Weight391.42 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms1

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