5-{[(E)-(4-Fluorophenyl)methylidene]amino}-6-imino-2-oxo-1-phenyl-1,2,3,6-tetrahydro-4-pyrimidinecarbonitrile CAS 937604-56-3

Purity 97%+In StockPharmaceutical Standards
CAS No.937604-56-3
Molecular FormulaC18H12FN5O
Molecular Weight333.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-{[(E)-(4-Fluorophenyl)methylidene]amino}-6-imino-2-oxo-1-phenyl-1,2,3,6-tetrahydro-4-pyrimidinecarbonitrile CAS 937604-56-3 chemical structure

Description

5-{[(E)-(4-Fluorophenyl)methylidene]amino}-6-imino-2-oxo-1-phenyl-1,2,3,6-tetrahydro-4-pyrimidinecarbonitrile (CAS 937604-56-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H12FN5O. Molecular weight: 333.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H12FN5O
Molecular Weight333.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms5

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