1-Ethyl-6-[(furan-2-yl)methyl]-3-methyl-5-sulfanylidene-1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one CAS 1031967-79-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1031967-79-9
Molecular FormulaC13H14N4O2S
Molecular Weight290.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-6-[(furan-2-yl)methyl]-3-methyl-5-sulfanylidene-1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one CAS 1031967-79-9 chemical structure

Description

CATO supplies 1-Ethyl-6-[(furan-2-yl)methyl]-3-methyl-5-sulfanylidene-1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 1031967-79-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H14N4O2S. Molecular weight: 290.34 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H14N4O2S
Molecular Weight290.34 g/mol
Purity97%+
StorageStore at 2-8°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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4
Sulfur Atoms1

Related Ethyl Standards

Recommended Standards

Why CATO?