2,2'-((1E,1'E)-(((1R,2S)-1,2-Bis(4-methoxyphenyl)ethane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))diphenol CAS 58546-78-4

Purity 97%+In StockPharmaceutical Standards
CAS No.58546-78-4
Molecular FormulaC30H28N2O4
Molecular Weight480.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2'-((1E,1'E)-(((1R,2S)-1,2-Bis(4-methoxyphenyl)ethane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))diphenol CAS 58546-78-4 chemical structure

Description

2,2'-((1E,1'E)-(((1R,2S)-1,2-Bis(4-methoxyphenyl)ethane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))diphenol (CAS 58546-78-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C30H28N2O4. Molecular weight: 480.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC30H28N2O4
Molecular Weight480.55 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms2

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