4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol CAS 1142212-07-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1142212-07-4
Molecular FormulaC13H13F3N2S
Molecular Weight286.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol CAS 1142212-07-4 chemical structure

Description

The occurrence of 4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol (CAS 1142212-07-4), a certified reference material (molecular formula C13H13F3N2S, MW 286.32 g/mol) for analytical method development and quality control.

4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol (C13H13F3N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 4,4-Dimethyl-1-[2-(trifluoromethyl)phenyl]-1,4-dihydropyrimidine-2-thiol 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 FormulaC13H13F3N2S
Molecular Weight286.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, 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
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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