4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine CAS 21585-10-4

Purity 97%+In StockPharmaceutical Standards
CAS No.21585-10-4
Molecular FormulaC7H9N3O
Molecular Weight151.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine CAS 21585-10-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine.

4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine (CAS 21585-10-4) is a high-purity analytical reference standard with the molecular formula C7H9N3O and a molecular weight of 151.17 g/mol.

The molecular framework of 4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine (C7H9N3O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. 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).

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

CATO manufactures 4-Methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine 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 FormulaC7H9N3O
Molecular Weight151.17 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms3

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