1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1,3,2-diazaphospholidine 2-oxide CAS 2166542-06-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2166542-06-7
Molecular FormulaC26H27N2OP
Molecular Weight414.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1,3,2-diazaphospholidine 2-oxide CAS 2166542-06-7 chemical structure

Description

As a certified reference material (CRM), 1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1,3,2-diazaphospholidine 2-oxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

CATO supplies 1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1,3,2-diazaphospholidine 2-oxide (CAS 2166542-06-7), a certified reference material (molecular formula C26H27N2OP, MW 414.48 g/mol) for analytical method development and quality control.

Structurally, 1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1,3,2-diazaphospholidine 2-oxide (C26H27N2OP) contains a steroid core, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.5, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 414.48 g/mol, it falls into the moderately-high-molecular-weight range. 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.

Physical & Chemical Properties

Molecular FormulaC26H27N2OP
Molecular Weight414.48 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms2

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