2-(chloromethyl)-6-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 554436-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.554436-89-4
Molecular FormulaC14H23ClN2OS
Molecular Weight302.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(chloromethyl)-6-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 554436-89-4 chemical structure

Description

2-(chloromethyl)-6-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 554436-89-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H23ClN2OS. Molecular weight: 302.86 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC14H23ClN2OS
Molecular Weight302.86 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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