(R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic acid CAS 1260618-32-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1260618-32-3
Molecular FormulaC18H27NO7
Molecular Weight369.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic acid CAS 1260618-32-3 chemical structure

Description

The occurrence of (R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic acid (CAS 1260618-32-3) is a high-purity analytical reference standard with the molecular formula C18H27NO7 and a molecular weight of 369.41 g/mol.

The molecular framework of (R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic acid (C18H27NO7) is characterized by a nitrogen-containing heterocyclic scaffold, 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 (R)-3-((tert-butoxycarbonyl)amino)-2-(2,3,4-trimethoxybenzyl)propanoic 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 FormulaC18H27NO7
Molecular Weight369.41 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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