1-[(E)-2-(4-Chlorophenyl)ethenyl]-3-[(2-methoxyphenyl)methyl]urea CAS 338413-52-8

Purity 97%+In StockPharmaceutical Standards
CAS No.338413-52-8
Molecular FormulaC17H17ClN2O2
Molecular Weight316.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[(E)-2-(4-Chlorophenyl)ethenyl]-3-[(2-methoxyphenyl)methyl]urea CAS 338413-52-8 chemical structure

Description

CATO supplies 1-[(E)-2-(4-Chlorophenyl)ethenyl]-3-[(2-methoxyphenyl)methyl]urea (CAS 338413-52-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H17ClN2O2. Molecular weight: 316.78 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H17ClN2O2
Molecular Weight316.78 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

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