(E)-N-{[2-(2H-1,3-benzodioxol-5-yl)cyclopropyl](4-methoxyphenyl)methylidene}hydroxylamine 338749-16-9 4N-037 CAS 338749-16-9

Purity 97%+In StockPharmaceutical Standards
CAS No.338749-16-9
Molecular FormulaC18H17NO4
Molecular Weight311.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-N-{[2-(2H-1,3-benzodioxol-5-yl)cyclopropyl](4-methoxyphenyl)methylidene}hydroxylamine 338749-16-9 4N-037 CAS 338749-16-9 chemical structure

Description

(E)-N-{[2-(2H-1,3-benzodioxol-5-yl)cyclopropyl](4-methoxyphenyl)methylidene}hydroxylamine 338749-16-9 4N-037 (CAS 338749-16-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H17NO4. Molecular weight: 311.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H17NO4
Molecular Weight311.33 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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