4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid CAS 886366-98-9

Purity 97%+In StockPharmaceutical Standards
CAS No.886366-98-9
Molecular FormulaC11H6F3NO2S
Molecular Weight273.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid CAS 886366-98-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid.

4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid (CAS 886366-98-9), molecular formula C11H6F3NO2S and molecular weight 273.23 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid (C11H6F3NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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 273.23 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), 4-(4-(Trifluoromethyl)phenyl)thiazole-2-carboxylic acid 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 FormulaC11H6F3NO2S
Molecular Weight273.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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