3-Ethyl-5-methyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one CAS 926261-32-7

Purity 97%+In StockPharmaceutical Standards
CAS No.926261-32-7
Molecular FormulaC9H10N2OS2
Molecular Weight226.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-5-methyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one CAS 926261-32-7 chemical structure

Description

3-Ethyl-5-methyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 926261-32-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10N2OS2. Molecular weight: 226.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC9H10N2OS2
Molecular Weight226.32 g/mol
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms2

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