Benzenesulfonamide,4-amino-N-(1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)-

Modify Date: 2025-09-21 19:17:11

Benzenesulfonamide,4-amino-N-(1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)- Structure
Benzenesulfonamide,4-amino-N-(1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)- structure
Common Name Benzenesulfonamide,4-amino-N-(1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)-
CAS Number 6947-80-4 Molecular Weight 280.30300
Density 1.55g/cm3 Boiling Point 498.7ºC at 760 mmHg
Molecular Formula C11H12N4O3S Melting Point N/A
MSDS N/A Flash Point 255.4ºC

 Names

Name 4-amino-N-(6-methyl-4-oxo-1H-pyrimidin-2-yl)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.55g/cm3
Boiling Point 498.7ºC at 760 mmHg
Molecular Formula C11H12N4O3S
Molecular Weight 280.30300
Flash Point 255.4ºC
Exact Mass 280.06300
PSA 126.32000
LogP 2.19630
Index of Refraction 1.699
InChIKey DYFIKPYMDZVONX-UHFFFAOYSA-N
SMILES Cc1cc(=O)[nH]c(NS(=O)(=O)c2ccc(N)cc2)n1

 Safety Information

HS Code 2935009090

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

4-Hydroxysulfamerazine
4-HSA
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