8-Ethyl-7H-purine CAS 74503-72-3

Purity 97%+In StockPharmaceutical Standards
CAS No.74503-72-3
Molecular FormulaC30H39N7O7
Molecular Weight609.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-Ethyl-7H-purine CAS 74503-72-3 chemical structure

Description

CATO supplies 8-Ethyl-7H-purine (CAS 74503-72-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C30H39N7O7. Molecular weight: 609.67 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC30H39N7O7
Molecular Weight609.67 g/mol
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978
Nitrogen Atoms7

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