N-(2,4-dinitrophenyl)-1,2,3,4-tetrahydro-1,4-epiminonaphtho[2,1-b]oxepin-12-amine CAS 22794-77-0

Purity 97%+In StockPharmaceutical Standards
CAS No.22794-77-0
Molecular FormulaC20H16N4O5
Molecular Weight392.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2,4-dinitrophenyl)-1,2,3,4-tetrahydro-1,4-epiminonaphtho[2,1-b]oxepin-12-amine CAS 22794-77-0 chemical structure

Description

N-(2,4-dinitrophenyl)-1,2,3,4-tetrahydro-1,4-epiminonaphtho[2,1-b]oxepin-12-amine (CAS 22794-77-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16N4O5. Molecular weight: 392.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H16N4O5
Molecular Weight392.36 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms4

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