2-methyl-4H,5H,6H,7H,8H,9H-pyrazolo[3,2-b]quinazolin-9-one CAS 690674-59-0

Purity 97%+In StockPharmaceutical Standards
CAS No.690674-59-0
Molecular FormulaC11H13N3O
Molecular Weight203.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-methyl-4H,5H,6H,7H,8H,9H-pyrazolo[3,2-b]quinazolin-9-one CAS 690674-59-0 chemical structure

Description

High-purity 2-methyl-4H,5H,6H,7H,8H,9H-pyrazolo[3,2-b]quinazolin-9-one (CAS 690674-59-0) pharmaceutical standards reference standard. Molecular formula: C11H13N3O. Molecular weight: 203.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H13N3O
Molecular Weight203.24 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms3

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