MERCAPTOPURINE MONOHYDRATE, 6- CAS 84-39-9

Purity 97%+In StockPharmaceutical Standards
CAS No.84-39-9
Molecular FormulaC5H4N4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

MERCAPTOPURINE MONOHYDRATE, 6- CAS 84-39-9 chemical structure

Description

MERCAPTOPURINE MONOHYDRATE, 6- (C5H4N4SH2O) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

MERCAPTOPURINE MONOHYDRATE, 6- (CAS 84-39-9) is a high-purity analytical reference standard with the molecular formula C5H4N4SH2O and a molecular weight of 170.19 g/mol.

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), MERCAPTOPURINE MONOHYDRATE, 6- 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 FormulaC5H4N4S H2O
Molecular Weight170.19 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Nitrogen Atoms4
Sulfur Atoms1

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