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Key Documents

Altri documenti

C11804

Sigma-Aldrich

4-Sulfamoylbenzoic acid

97%

Sinonimo/i:

4-Carboxybenzenesulfonamide, Benzoic acid 4-sulfamide

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About This Item

Formula condensata:
HO2CC6H4SO2NH2
Numero CAS:
138-41-0
Peso molecolare:
201.20
Beilstein:
1875393
Numero CE:
205-327-4
Numero MDL:
MFCD00007938
Codice UNSPSC:
12352108
ID PubChem:
24892374

Livello qualitativo

200

Saggio

97%

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: cross-linking reagent

Punto di fusione

285-295 °C (lit.)

Gruppo funzionale

carboxylic acid
sulfonamide

Stringa SMILE

O=S(C(C=C1)=CC=C1C(O)=O)(N)=O

InChI

1S/C7H7NO4S/c8-13(11,12)6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12)
UCAGLBKTLXCODC-UHFFFAOYSA-N

Informazioni sul gene

human ... CA1(759) , CA2(760) , CA5A(763) , CA5B(11238) , CA9(768)

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Categorie correlate

Descrizione generale

4-Sulfamoylbenzoic acid also known as 4-carboxybenzenesulfonamide, is a sulfonamide derivative of benzoic acid. It is a crosslinking reagent used widely in organic synthesis.

Applicazioni

4-Sulfamoylbenzoic acid is used to synthesize 4-sulfamoylbenzoyl chloride and isocyanate derivatives. Additionally, it can be used in the esterification of alcohols.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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4-Sulfobenzoic acid potassium salt 95%

Sigma-Aldrich

310638

4-Sulfobenzoic acid potassium salt

4,4′-Sulfonyldibenzoic acid 97%

Sigma-Aldrich

163295

4,4′-Sulfonyldibenzoic acid

Jean-Yves Winum et al.
Journal of medicinal chemistry, 48(6), 2121-2125 (2005-03-18)
Targeting proteins overexpressed in hypoxic tumors is as an important means of controlling cancer disease. One such protein is the carbonic anhydrase (CA) isoenzyme IX, which in some types of tumors is overexpressed 150-200-fold. We report here a series of
H C Palfrey et al.
The American journal of physiology, 246(3 Pt 1), C242-C246 (1984-03-01)
The secretory response of isolated perfused shark rectal gland was characterized with respect to its inhibition by a chemically related series of 5-sulfamoylbenzoic acid derivatives and certain phenoxyacetic acid derivatives. Maximal fluid and salt secretion was elicited with dibutyryl adenosine
Tiffani A Greene et al.
PloS one, 6(5), e20123-e20123 (2011-06-02)
Bitter taste stimuli are detected by a diverse family of G protein-coupled receptors (GPCRs) expressed in gustatory cells. Each bitter taste receptor (TAS2R) responds to an array of compounds, many of which are toxic and can be found in nature.
Daniel J Orton et al.
Analytical chemistry, 90(1), 737-744 (2017-11-22)
To better understand disease conditions and environmental perturbations, multiomic studies combining proteomic, lipidomic, and metabolomic analyses are vastly increasing in popularity. In a multiomic study, a single sample is typically extracted in multiple ways, and various analyses are performed using
Daniela Vullo et al.
Bioorganic & medicinal chemistry letters, 15(4), 963-969 (2005-02-03)
The inhibition of a newly cloned human carbonic anhydrase (CA, EC 4.2.1.1), isozyme XII (hCA XII), has been investigated with a series of sulfonamides, including some clinically used derivatives (acetazolamide, methazolamide, ethoxzolamide, dichlorophenamide, dorzolamide, brinzolamide, benzolamide, and sulpiride, or indisulam
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