(R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide CAS 129321-57-9

Purity 97%+In StockPharmaceutical Standards
CAS No.129321-57-9
Molecular FormulaC16H21NO3
Molecular Weight275.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide CAS 129321-57-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 275.34 g/mol gives (R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide (CAS 129321-57-9), molecular formula C16H21NO3 and molecular weight 275.34 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H21NO3, (R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), (R)-1-(2-Methyl-1,3-dioxolan-2-yl)-N-(1-phenylethyl)cyclopropane-1-carboxamide 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.

Physical & Chemical Properties

Molecular FormulaC16H21NO3
Molecular Weight275.34 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms1

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