(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 CAS 70749-06-3

Purity 97%+In StockPharmaceutical Standards
CAS No.70749-06-3
Molecular FormulaC16H32N2
Molecular Weight252.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 CAS 70749-06-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 252.44 g/mol gives (1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 (CAS 70749-06-3), a certified reference material (molecular formula C16H32N2, MW 252.44 g/mol) for analytical method development and quality control.

(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 (C16H32N2) contains a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures (1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenylethylenediamine (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine 70749-06-3 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 FormulaC16H32N2
Molecular Weight252.44 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)2.0
CAS Registry Year (est.)1977
Nitrogen Atoms2

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