3-Ethyl-2-((3-(trifluoromethyl)benzyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 578722-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.578722-36-8
Molecular FormulaC20H19F3N2OS2
Molecular Weight424.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-2-((3-(trifluoromethyl)benzyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 578722-36-8 chemical structure

Description

CATO supplies 3-Ethyl-2-((3-(trifluoromethyl)benzyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 578722-36-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H19F3N2OS2. Molecular weight: 424.50 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H19F3N2OS2
Molecular Weight424.50 g/mol
Purity97%+
StorageStore at room temperature, 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms2

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