1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate CAS 1353944-07-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1353944-07-6
Molecular FormulaC26H28N4O4
Molecular Weight460.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate CAS 1353944-07-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 460.52 g/mol gives 1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate (CAS 1353944-07-6), molecular formula C26H28N4O4 and molecular weight 460.52 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 460.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 1-tert-Butyl 3-(2-cyanobenzyl) 4-(2-cyanobenzyl)piperazine-1,3-dicarboxylate 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 FormulaC26H28N4O4
Molecular Weight460.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

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