(1S,2S)-1,2-Bis(4-methoxyphenyl)-N1,N2-dimethylethane-1,2-diamine CAS 2640520-11-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2640520-11-0
Molecular FormulaC18H24N2O2
Molecular Weight300.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S)-1,2-Bis(4-methoxyphenyl)-N1,N2-dimethylethane-1,2-diamine CAS 2640520-11-0 chemical structure

Description

High-purity (1S,2S)-1,2-Bis(4-methoxyphenyl)-N1,N2-dimethylethane-1,2-diamine (CAS 2640520-11-0) pharmaceutical standards reference standard. Molecular formula: C18H24N2O2. Molecular weight: 300.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H24N2O2
Molecular Weight300.40 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Nitrogen Atoms2

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