2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine CAS 72549-74-7

Purity 97%+In StockPharmaceutical Standards
CAS No.72549-74-7
Molecular FormulaC21H20N4
Molecular Weight328.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine CAS 72549-74-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 328.41 g/mol gives 2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 72549-74-7), a certified reference material (molecular formula C21H20N4, MW 328.41 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 328.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 2-Methyl-N-phenethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine 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 FormulaC21H20N4
Molecular Weight328.41 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms4

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