(E)-N-{5H-chromeno[4,3-d]pyrimidin-2-yl}-N'-[(4-fluorophenyl)methoxy]methanimidamide CAS 866142-93-0

Purity 97%+In StockPharmaceutical Standards
CAS No.866142-93-0
Molecular FormulaC19H15FN4O2
Molecular Weight350.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-N-{5H-chromeno[4,3-d]pyrimidin-2-yl}-N'-[(4-fluorophenyl)methoxy]methanimidamide CAS 866142-93-0 chemical structure

Description

Order (E)-N-{5H-chromeno[4,3-d]pyrimidin-2-yl}-N'-[(4-fluorophenyl)methoxy]methanimidamide (CAS 866142-93-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H15FN4O2. Molecular weight: 350.35 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC19H15FN4O2
Molecular Weight350.35 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms4

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