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Merck
CN

02344

Sulfanilamide

Melting point standard, pharmaceutical secondary standard; traceable to USP

Synonym(s):

p-Aminobenzenesulfonamide

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About This Item

Linear Formula:
H2NC6H4SO2NH2
CAS Number:
Molecular Weight:
172.20
EC Number:
200-563-4
UNSPSC Code:
41116000
eCl@ss:
39093202
Beilstein/REAXYS Number:
511852
MDL number:
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InChI key

FDDDEECHVMSUSB-UHFFFAOYSA-N

InChI

1S/C6H8N2O2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)

SMILES string

Nc1ccc(cc1)S(N)(=O)=O

agency

traceable to USP 1633007

application(s)

forensics and toxicology
pharmaceutical (small molecule)

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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Reiko Eyanagi et al.
International immunopharmacology, 12(4), 694-700 (2012-02-22)
Drug induced allergies are believed to be induced by conjugates consisting of biological macromolecules and active metabolites. The present study investigated whether guinea pig glutathione S-transferase (gpGST), a protein that binds with sulfanilamide (SA) and sulfamethoxazole (SMX), could be detected
Sevgi Kolayli et al.
Journal of enzyme inhibition and medicinal chemistry, 26(6), 895-900 (2011-03-09)
An α-carbonic anhydrase (CA, EC 4.2.1.1) was purified and characterized kinetically from erythrocytes of the sturgeon Acipenser gueldenstaedti, an endangered species. The sturgeon enzyme (AgCA) showed kinetic parameters for the CO(2) hydration reaction comparable with those of the human erythrocytes
Robert M Feibel
Archives of ophthalmology (Chicago, Ill. : 1960), 129(4), 503-508 (2011-04-13)
Trachoma has been one of the most blinding diseases in the history of ophthalmology. From its initial description in antiquity until the late 1930s, no specific treatment or effective cure had been known, and the only expedient had been to
Maria Boiko et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 79(2), 325-331 (2011-04-05)
A rapid, simple and sensitive spectrophotometric method for the determination of some sulphanilamides is described. The method is based on the formation of blue coloured disazo dyes by the diazotization of sulphonamides viz. sulphanilamide (SA), sulphamerazine (SMR), sulphamethazine (SMZ), sulphadimethoxine
Leila Hajiaghababaei et al.
Journal of environmental sciences (China), 24(7), 1347-1354 (2012-01-01)
A rapid method for the extraction and monitoring of nanogram level of Pb2+ and Cu2+ ions using uniform silanized mesopor (SBA-15) functionalized with aminobenzenesulfonamide groups and flame atomic absorption spectrometry (FAAS) is presented. Aminobenzenesulfonamide functionalized SBA-15 was synthesized according to

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