Ethyl 2-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate CAS 1209073-83-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1209073-83-5
Molecular FormulaC8H6F3N3O2S
Molecular Weight265.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate CAS 1209073-83-5 chemical structure

Description

Based on its molecular formula C8H6F3N3O2S, Ethyl 2-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 265.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Ethyl 2-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate (CAS 1209073-83-5) is a high-purity analytical reference standard with the molecular formula C8H6F3N3O2S and a molecular weight of 265.21 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), Ethyl 2-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate 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 FormulaC8H6F3N3O2S
Molecular Weight265.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms1

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