4-oxo-1H-quinazoline-7-sulfonamide

Modify Date: 2025-09-29 10:15:36

4-oxo-1H-quinazoline-7-sulfonamide Structure
4-oxo-1H-quinazoline-7-sulfonamide structure
Common Name 4-oxo-1H-quinazoline-7-sulfonamide
CAS Number 16064-26-9 Molecular Weight 225.22400
Density 1.75g/cm3 Boiling Point 509.8ºC at 760mmHg
Molecular Formula C8H7N3O3S Melting Point N/A
MSDS N/A Flash Point 262.1ºC

 Names

Name 4-oxo-1H-quinazoline-7-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.75g/cm3
Boiling Point 509.8ºC at 760mmHg
Molecular Formula C8H7N3O3S
Molecular Weight 225.22400
Flash Point 262.1ºC
Exact Mass 225.02100
PSA 114.55000
LogP 1.76390
Vapour Pressure 1.64E-10mmHg at 25°C
Index of Refraction 1.763

 Synonyms

3,4-Dihydro-4-oxo-7-quinazolinesulfonamide
Sulfamido-7 (3H) quinazolinone-4 [French]
Sulfamido-7 (3H) quinazolinone-4
4-oxo-3,4-dihydro-quinazoline-7-sulfonic acid amide
7-Quinazolinesulfonamide,3,4-dihydro-4-oxo
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