4-amino-2-methoxypyrimidine-5-carbaldehyde CAS 26664-09-5

Purity 97%+In StockPharmaceutical Standards
CAS No.26664-09-5
Molecular FormulaC6H13N3O2
Molecular Weight159.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-amino-2-methoxypyrimidine-5-carbaldehyde CAS 26664-09-5 chemical structure

Description

4-amino-2-methoxypyrimidine-5-carbaldehyde (CAS 26664-09-5) is a high-purity analytical reference standard with the molecular formula C6H13N3O2 and a molecular weight of 159.19 g/mol.

The molecular framework of 4-amino-2-methoxypyrimidine-5-carbaldehyde (C6H13N3O2) is characterized by an amino-acid-derived structure, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 4-amino-2-methoxypyrimidine-5-carbaldehyde 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 FormulaC6H13N3O2
Molecular Weight159.19 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964
Nitrogen Atoms3

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