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Documentos Principais

108146

Sigma-Aldrich

Benzenesulfonamide

≥98%

Sinônimo(s):

Phenylsulfonamide

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About This Item

Fórmula linear:
C6H5SO2NH2
Número CAS:
Peso molecular:
157.19
Beilstein:
1100566
Número CE:
Número MDL:
Código UNSPSC:
12352100
eCl@ss:
39093209
ID de substância PubChem:
NACRES:
NA.22

Ensaio

≥98%

Formulário

solid

pf

149-152 °C (lit.)

solubilidade

methanol: soluble 25 mg/mL

cadeia de caracteres SMILES

NS(=O)(=O)c1ccccc1

InChI

1S/C6H7NO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H,(H2,7,8,9)

chave InChI

KHBQMWCZKVMBLN-UHFFFAOYSA-N

Informações sobre genes

human ... CA1(759)

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Aplicação

Benzenesulfonamide was used to develop analytical method for simultaneous determination of benzotriazole, benzothiazole and benzenesulfonamide contaminants in environmental waters.

Ações bioquímicas/fisiológicas

Benzenesulfonamide is an inhibitor of human carbonic anhydrase B. Benzenesulfonamide derivatives are effective in the treatment of proliferative diseases such as cancer. It is used in the synthesis of dyes, photochemicals and disinfectants.

Nota de preparo

Benzenesulfonamide dissolves in methanol at a concentration of 25 mg/ml to form a clear, colourless solution.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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Rafia Bashir et al.
Bioorganic & medicinal chemistry letters, 21(14), 4301-4305 (2011-06-15)
Thirteen new 2-pyrazoline derivatives bearing benzenesulfonamide moiety (2a-m) were synthesized by condensing appropriate chalcones with 4-hydrazinonbenzenesulfonamide hydrochloride and tested for anticancer and anti-inflammatory actions. According to the protocol of the National Cancer Institute (NCI) in vitro disease-oriented human cells screening
Astrid Goubet et al.
Bioorganic & medicinal chemistry letters, 23(3), 761-763 (2012-12-26)
C5-Ethynylbenzenesulfonamide-modified nucleotide (EBNA) was investigated as substrate of various DNA polymerases. The experiments revealed that KOD, Phusion and Klenow DNA polymerases successfully accepted EBNA-T nucleotide as a substrate and yielded the fully extended DNA. KOD DNA polymerase was found to
Edita Čapkauskaitė et al.
European journal of medicinal chemistry, 51, 259-270 (2012-03-24)
A series of [(2-pyrimidinylthio)acetyl]benzenesulfonamides were designed and synthesized. Their binding affinities as inhibitors of several recombinant human carbonic anhydrase (CA) isozymes were determined by isothermal titration calorimetry (ITC) and thermal shift assay (TSA). A group of compounds containing a chlorine
Asha Chandran et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 92, 84-90 (2012-03-27)
The FT-IR and FT-Raman spectra of (E)-N-carbamimidoyl-4-((4-methoxybenzylidene)amino)benzenesulfonamide were recorded and analyzed. Geometry and harmonic vibrational wavenumbers were calculated theoretically using Gaussian 03 set of quantum chemistry codes. Calculations were performed at the Hartree-Fock (HF) and density functional theory (DFT) levels
Nitrogen-15 nuclear magnetic resonance study of benzenesulfonamide and cyanate binding to carbonic anhydrase.
K Kanamori et al.
Biochemistry, 22(11), 2658-2664 (1983-05-24)

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