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46874

Supelco

Sulfanilamide

VETRANAL®, analytical standard

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Synonym(s):
p-Aminobenzenesulfonamide
Linear Formula:
H2NC6H4SO2NH2
CAS Number:
Molecular Weight:
172.20
Beilstein/REAXYS Number:
511852
EC Number:
MDL number:
eCl@ss:
39093202
PubChem Substance ID:

grade

analytical standard

Quality Level

agency

EPA 1694

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

164-166 °C (lit.)

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

application(s)

clinical testing

format

neat

mode of action

DNA synthesis | interferes
enzyme | inhibits

SMILES string

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

InChI

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

InChI key

FDDDEECHVMSUSB-UHFFFAOYSA-N

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1 of 4

This Item
S9251PHR109333626
Sulfanilamide VETRANAL®, analytical standard

46874

Sulfanilamide

Sulfanilamide ≥98%

S9251

Sulfanilamide

Sulfanilamide puriss. p.a., ≥98% (calc. to the dried substance)

33626

Sulfanilamide

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

format

neat

format

-

format

neat

format

-

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

100

grade

analytical standard

grade

-

grade

certified reference material, pharmaceutical secondary standard

grade

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

General description

Chemical structure: sulfonamide
Sulfanilamide is an antibacterial drug.

Application

It was used in a study to demonstrate photodecomposition in aqueous solution of cutaneous photosensitizing agents with the help of spin traps 5, 5-dimethyl-1-pyrroline-1-oxide.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Coumarins constitute a general and totally new class of inhibitors of the zinc enzyme carbonic anhydrase (CA, EC 4.2.1.1), binding at the entrance of the active site cavity. We report here that the coumarin-binding site in CAs may interact with
SPECTROSCOPIC STUDIES OF CUTANEOUS PHOTOSENSITIZING AGENTS?II. SPIN TRAPPING OF PHOTOLYSIS PRODUCTS FROM SULFANILAMIDE AND 4-AMINOBENZOIC ACID USING 5, 5-DIMETHYL-1-PYRROLINE-1-OXIDE.
Chignell, Colin F., et al.
Photochemistry and Photobiology, 34.2 , 147-156 (1981)
Edward E Knaus et al.
Bioorganic & medicinal chemistry letters, 21(19), 5892-5896 (2011-08-20)
A series of compounds incorporating regioisomeric phenylethynylbenzenesulfonamide moieties has been investigated for the inhibition of four human carbonic anhydrase (hCA, EC 4.2.1.1) isoforms, hCA I, II, IX and XII. Inhibition between the low nanomolar to the milliomolar range has been
Penghua Wang et al.
Water research, 45(16), 5015-5026 (2011-08-02)
A novel carbon-sensitized and nitrogen-doped TiO2 (C/N-TiO2) was synthesized by a facile sol-gel method using titanium butoxide as both titanium precursor and carbon source, and nitric acid as nitrogen source. The calcination temperature had a great effect on the crystal
Electrophilic trifluoromethanesulfanylation of organometallic species with trifluoromethanesulfanamides.
François Baert et al.
Angewandte Chemie (International ed. in English), 51(41), 10382-10385 (2012-09-15)

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