lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate CAS 1955541-33-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1955541-33-9
Molecular FormulaC5BrF3NO2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate CAS 1955541-33-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 281.96 g/mol gives lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate (CAS 1955541-33-9), molecular formula C5BrF3NO2SLi and molecular weight 281.96 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a salt form, an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 281.96 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures lithium(1+) ion 2-bromo-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate 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 FormulaC5BrF3NO2S Li
Molecular Weight281.96 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1996
Halogen ContentF/Br-containing
Nitrogen Atoms1
Sulfur Atoms1

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