2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid CAS 885275-67-2

Purity 97%+In StockPharmaceutical Standards
CAS No.885275-67-2
Molecular FormulaC19H28N2O4
Molecular Weight348.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid CAS 885275-67-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 348.44 g/mol gives 2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid (CAS 885275-67-2) is a high-purity analytical reference standard with the molecular formula C19H28N2O4 and a molecular weight of 348.44 g/mol.

The molecular framework of 2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid (C19H28N2O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 2-(4-(Tert-butoxycarbonyl)-1,4-diazepan-1-yl)-2-(p-tolyl)acetic acid 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 FormulaC19H28N2O4
Molecular Weight348.44 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 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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