1-(4-(Tert-butyl)phenyl)-3-(3-chloro-4-fluorophenyl)thiourea CAS 298215-82-4

Purity 97%+In StockPharmaceutical Standards
CAS No.298215-82-4
Molecular FormulaC17H18ClFN2S
Molecular Weight336.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-(Tert-butyl)phenyl)-3-(3-chloro-4-fluorophenyl)thiourea CAS 298215-82-4 chemical structure

Description

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution, 1-(4-(Tert-butyl)phenyl)-3-(3-chloro-4-fluorophenyl)thiourea is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 336.85 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies 1-(4-(Tert-butyl)phenyl)-3-(3-chloro-4-fluorophenyl)thiourea (CAS 298215-82-4), a certified reference material (molecular formula C17H18ClFN2S, MW 336.85 g/mol) for analytical method development and quality control.

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.

CATO manufactures 1-(4-(Tert-butyl)phenyl)-3-(3-chloro-4-fluorophenyl)thiourea 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 FormulaC17H18ClFN2S
Molecular Weight336.85 g/mol
Purity97%+
StorageStore at 2-8°C, 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms2
Sulfur Atoms1

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