science-softCon uv/vis+ spectra data base;		www.uv-spectra.de; (C) science-softCon 2017

Substance: N1-acetylsulfanilamide			Other Names: sulfacetamide

Formula: C8H10N2O3S					CAS-No.: 144-80-9	PubChem: CID 

Study: UV absorption spectrum


Authors: J.M. Vandenbelt, L. Doub

Title: Characterization of the ultraviolet absorption spectra of some substituted benzene-sulfonamides

Journal/Source: J. Am. Chem. Soc., 66 (10), 1633-1636, (1944); DOI: 10.1021/ja01238a007


Data: diagram, table

Energy/Wavelength range: 230 - 310 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: solution (1 N NaOH; aqueous solution; 2 N HCl)

pH: 2.5; 11


Comments: Sulfanilamide has one single band of strong absorption in neutral solution around 260 nm.

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