5′-Adenylic acid, 3′-[2-(methylamino)benzoate] CAS 85287-53-2

Purity 97%+In StockPharmaceutical Standards
CAS No.85287-53-2
Molecular FormulaC18H21N6O8P
Molecular Weight480.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5′-Adenylic acid, 3′-[2-(methylamino)benzoate] CAS 85287-53-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 480.37 g/mol gives 5′-Adenylic acid, 3′-[2-(methylamino)benzoate] distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5′-Adenylic acid, 3′-[2-(methylamino)benzoate] (CAS 85287-53-2), a certified reference material (molecular formula C18H21N6O8P, MW 480.37 g/mol) for analytical method development and quality control.

5′-Adenylic acid, 3′-[2-(methylamino)benzoate] (C18H21N6O8P) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 5′-Adenylic acid, 3′-[2-(methylamino)benzoate] 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 FormulaC18H21N6O8P
Molecular Weight480.37 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)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Nitrogen Atoms6

Related Adenylic Standards

Recommended Standards

Why CATO?