2-(Ethylthio)-3-(2-methoxyethyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one CAS 888434-64-8

Purity 97%+In StockPharmaceutical Standards
CAS No.888434-64-8
Molecular FormulaC15H17N3O2S
Molecular Weight303.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Ethylthio)-3-(2-methoxyethyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one CAS 888434-64-8 chemical structure

Description

2-(Ethylthio)-3-(2-methoxyethyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one (CAS 888434-64-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H17N3O2S. Molecular weight: 303.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC15H17N3O2S
Molecular Weight303.38 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.)1987
Nitrogen Atoms3
Sulfur Atoms1

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