2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}-N-(2,4,6-trimethylphenyl)acetamide CAS 1105235-87-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1105235-87-7
Molecular FormulaC23H21N3O2S
Molecular Weight403.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}-N-(2,4,6-trimethylphenyl)acetamide CAS 1105235-87-7 chemical structure

Description

2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}-N-(2,4,6-trimethylphenyl)acetamide (CAS 1105235-87-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H21N3O2S. Molecular weight: 403.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC23H21N3O2S
Molecular Weight403.50 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.)1989
Nitrogen Atoms3
Sulfur Atoms1

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