5,7-Dimethoxy-9-oxo-4,9-dihydropyrazolo[5,1-b]quinazoline-2-carboxylic acid
[CAS# 76745-64-7]

Identification

• Name: 5,7-Dimethoxy-9-oxo-4,9-dihydropyrazolo[5,1-b]quinazoline-2-carboxylic acid
• Synonyms: 5,7-dimethoxy-9-oxo-4,9-dihydropyrazolo[5,1-b]quinazoline-2-carboxylic acid
• Molecular Formula: C₁₃H₁₁N₃O₅
• Molecular Weight: 289.24
• CAS Registry Number: 76745-64-7
• SMILES: OC(=O)c2cc3Nc1c(cc(OC)cc1OC)C(=O)n3n2
• InChI: 1S/C13H11N3O5/c1-20-6-3-7-11(9(4-6)21-2)14-10-5-8(13(18)19)15-16(10)12(7)17/h3-5,14H,1-2H3,(H,18,19)
• InChIKey: HHKWDQUOVAOASQ-UHFFFAOYSA-N

Properties

• Density: 1.61g/cm³ (Cal.)
• Boiling point: 629.996°C at 760 mmHg (Cal.)
• Flash point: 334.81°C (Cal.)