(2S,3S)-1,4-diphenylbutane-2,3-diamine CAS 1551455-15-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1551455-15-2
Molecular FormulaC16H20N2
Molecular Weight240.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3S)-1,4-diphenylbutane-2,3-diamine CAS 1551455-15-2 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

(2S,3S)-1,4-diphenylbutane-2,3-diamine (CAS 1551455-15-2), molecular formula C16H20N2 and molecular weight 240.34 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H20N2, (2S,3S)-1,4-diphenylbutane-2,3-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H20N2
Molecular Weight240.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms2

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