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Benzenesulfonamide,4-amino-N-(1-ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)- (17784-12-2)

Identification
Name:Benzenesulfonamide,4-amino-N-(1-ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)-
Synonyms:Sulfanilamide,N1-(1-ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)- (8CI); 1-Ethyl-N-sulfanilylcytosine;CI 636; Cl 636; N-Sulfanilyl-1-ethylcytosine;N1-(1-Ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)sulfanilamide; NSC 356717;N'-(1-Ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)sulfanilamide; Renoquid;Sulfacitine; Sulfacytine
CAS:17784-12-2
Molecular Formula: C12H14 N4 O3 S
Molecular Weight: 0
InChI: InChI=1/C12H14N4O3S/c1-2-16-8-7-11(14-12(16)17)15-20(18,19)10-5-3-9(13)4-6-10/h3-8H,2,13H2,1H3,(H,14,15,17)
Molecular Structure: (C12H14N4O3S) Sulfanilamide,N1-(1-ethyl-1,2-dihydro-2-oxo-4-pyrimidinyl)- (8CI); 1-Ethyl-N-sulfanilylcytosine;CI 6...
Properties
Melting Point: 166.5-168 deg C
Flash Point: 254.2°C
Boiling Point: 496.8°Cat760mmHg
Density:1.45g/cm3
Refractive index:1.664
Solubility:175 mg sol in 100 mL buffer at pH 5 at 37 deg C
Insoluble in water; soluble in alkali
Solubility increases with increasing pH.
In water, 1,750 mg/L at 37 deg C (est)
Flash Point: 254.2°C
Color: Crystals from butyl alcohol, methanol
Crystalline
Safety Data
 

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