3,3,8-Trimethyl-3,4-dihydroquinoxalin-2(1H)-one CAS 146739-31-3

Purity 97%+In StockPharmaceutical Standards
CAS No.146739-31-3
Molecular FormulaC11H14N2O
Molecular Weight190.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3,8-Trimethyl-3,4-dihydroquinoxalin-2(1H)-one CAS 146739-31-3 chemical structure

Description

3,3,8-Trimethyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 146739-31-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14N2O. Molecular weight: 190.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H14N2O
Molecular Weight190.24 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.)1998
Nitrogen Atoms2

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