(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 CAS 341968-71-6

Purity 97%+In StockPharmaceutical Standards
CAS No.341968-71-6
Molecular FormulaC21H40NP
Molecular Weight337.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 CAS 341968-71-6 chemical structure

Description

(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 (CAS 341968-71-6), molecular formula C21H40NP and molecular weight 337.52 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 (C21H40NP) is characterized by a nitrile group, organophosphorus functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC21H40NP
Molecular Weight337.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)2025
Nitrogen Atoms1

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