(2S,2’S)-1,1’-[(2-Hydroxy-5-methyl-1,3-phenylene)bis(methylene)]bis[alpha,alpha-diphenyl-2-pyrrolidinemethanol] CAS 320714-00-9

Purity 97%+In StockPharmaceutical Standards
CAS No.320714-00-9
Molecular FormulaC43H46N2O3
Molecular Weight638.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,2’S)-1,1’-[(2-Hydroxy-5-methyl-1,3-phenylene)bis(methylene)]bis[alpha,alpha-diphenyl-2-pyrrolidinemethanol] CAS 320714-00-9 chemical structure

Description

(2S,2’S)-1,1’-[(2-Hydroxy-5-methyl-1,3-phenylene)bis(methylene)]bis[alpha,alpha-diphenyl-2-pyrrolidinemethanol] (CAS 320714-00-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C43H46N2O3. Molecular weight: 638.84 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC43H46N2O3
Molecular Weight638.84 g/mol
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)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2

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