6-(Ethylthio)-1-phenyl-4-(3-(trifluoromethyl)phenoxy)-1H-pyrazolo[3,4-d]pyrimidine CAS 478247-50-6

Purity 97%+In StockPharmaceutical Standards
CAS No.478247-50-6
Molecular FormulaC20H15F3N4OS
Molecular Weight416.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(Ethylthio)-1-phenyl-4-(3-(trifluoromethyl)phenoxy)-1H-pyrazolo[3,4-d]pyrimidine CAS 478247-50-6 chemical structure

Description

CATO manufactures 6-(Ethylthio)-1-phenyl-4-(3-(trifluoromethyl)phenoxy)-1H-pyrazolo[3,4-d]pyrimidine 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.

6-(Ethylthio)-1-phenyl-4-(3-(trifluoromethyl)phenoxy)-1H-pyrazolo[3,4-d]pyrimidine (CAS 478247-50-6) is a high-purity analytical reference standard with the molecular formula C20H15F3N4OS and a molecular weight of 416.42 g/mol.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 6-(Ethylthio)-1-phenyl-4-(3-(trifluoromethyl)phenoxy)-1H-pyrazolo[3,4-d]pyrimidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 416.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

Molecular FormulaC20H15F3N4OS
Molecular Weight416.42 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms4
Sulfur Atoms1

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