Product Description

ProductSulphanilylurea
CAS547-44-4
FormulaC7H9N3O3S
SynonymSulfacarbamide, 1-Sulfanilylurea, Benzenesulfonamide, 4-amino-N-(aminocarbonyl)-, p-Aminobenzenesulfonylurea, A 435, Euvernil, N-Sulfanilcarbamide, Sulfanilamide, N1-carbamoyl-, Sulfanilcarbamid, Sulfanilylurea, Sulfanylharnstoff, Sulfanyluree, Sulfaurea, Sulphaurea, Uractyl, Uramid, Urea, sulfanilyl-, Urenil, Urosulfan, Urosulfane, 1-(4-Aminobenzenesulfonyl)urea, 4-Sulfacarbamide, 4-Amino-N-(aminocarbonyl)benzenesulfonamide, NSC 78438, SULFANILYLUREA, 1-(4-Aminobenzenesulfonyl)urea, 1-Amino-4-([(aminocarbonyl)amino]sulfonyl)benzene, 1-Sulfanilylurea, 4-amino-n-(aminocarbonyl)-benzenesulfonamid, 4-Amino-N-(aminocarbonyl)benzenesulfonamide, 4-Sulfacarbamide, A 435, SULFANILYLUREA, 1-(4-Aminobenzenesulfonyl)urea, 4-14-00-02667 (Beilstein Handbook Reference), 4-Amino-N-(aminocarbonyl)benzenesulfonamide, 4-Sulfacarbamide, A 435, A 435 (VAN), BRN 2118358, EINECS 208-922-7, Euvernil, K 7617, N-Sulfanilcarbamide, NSC 78438, p-Aminobenzenesulfonylurea, Solfacarbamide, Solfacarbamide [DCIT], Sulfacarbamida, Sulfacarbamida [INN-Spanish], Sulfacarbamide, Sulfacarbamidum, Sulfacarbamidum [INN-Latin], Sulfanilamide, N(sup1)-carbamoyl-, Sulfanilcarbamid, Sulfanilcarbamide, Sulfanilylurea, Sulfanylharnstoff, Sulfanyluree, Sulfaurea, Sulfaurea (VAN), Sulphaurea, Thiocarbamid, UNII-W6CD25Z4QR, Uractyl, Uramid, Urenil, Urosulfan, Urosulfane, Urosulphanum, Benzenesulfonamide, 4-amino-N-(aminocarbonyl)- (9CI), Sulfacarbamide, Sulfanilylurea, Urea, sulfanilyl-

Typical Product Specifications

Vapor Pressure1.47E-07 mm Hg
Melting Point191.5 ° C
Water solubility2200 mg/L
log P (octanol-water)-1.22E+00
Henry's Law Constant1.01E-15 atm-m3/mole
Solubility1 M HCl: soluble50mg/mL
Merck8908
StabilityStable. Incompatible with strong oxidizing agents.
Water solubility1g/1000mL at 25 ยบC
Melting Point190-193°C
Storage Temperature-20°C
Colorwhite to off-white
FormPowder
Molecular weight215.23
EINECS208-922-7
SMILESc1(N)ccc(S(NC(N)=O)(=O)=O)cc1
InChI1S/C7H9N3O3S/c8-5-1-3-6(4-2-5)14(12,13)10-7(9)11/h1-4H,8H2,(H3,9,10,11)
Water solubility1200 mg/L
Atmospheric OH Rate Constant2.50E-11 cm3/molecule-sec
Melting Point147 dec ° C
log P (octanol-water)-1.000
Molecular weight214.25
EINECS200-345-9
SMILESc1cc(ccc1N)S(=O)(=O)NC(=N)N
InChI1S/C7H10N4O2S/c8-5-1-3-6(4-2-5)14(12,13)11-7(9)10/h1-4H,8H2,(H4,9,10,11)
Atmospheric OH Rate Constant4.40E-11 cm3/molecule-sec
pKa Dissociation Constant11.25
ClassSpecialty Chemicals
FunctionEnzyme
IndustryPharmaceutical
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