4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline CAS 173219-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.173219-33-5
Molecular FormulaC18H13F3N4O
Molecular Weight358.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline CAS 173219-33-5 chemical structure

Description

Based on its molecular formula C18H13F3N4O, 4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline (CAS 173219-33-5) is a high-purity analytical reference standard with the molecular formula C18H13F3N4O and a molecular weight of 358.32 g/mol.

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 4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline 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 FormulaC18H13F3N4O
Molecular Weight358.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2006
Halogen ContentF-containing
Nitrogen Atoms4

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