5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione CAS 860788-36-9

Purity 97%+In StockPharmaceutical Standards
CAS No.860788-36-9
Molecular FormulaC19H11FN2O2S
Molecular Weight350.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione CAS 860788-36-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 350.37 g/mol gives 5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione (CAS 860788-36-9), a certified reference material (molecular formula C19H11FN2O2S, MW 350.37 g/mol) for analytical method development and quality control.

5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione (C19H11FN2O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 5-(2-Fluorophenyl)indeno[1,2-d]thiazolo[3,2-a]pyrimidine-3,6(2H,5H)-dione 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 FormulaC19H11FN2O2S
Molecular Weight350.37 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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