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56485

Sigma-Aldrich

N-Hidroxisulfosuccinimida sodium salt

≥98% (HPLC), for peptide synthesis

Sinónimos:

Sulfo-NHS, Ácido hidroxi-2,5-dioxopirrolidina-3-sulfónico sodium salt

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About This Item

Fórmula empírica (notación de Hill):
C4H4NNaO6S
Número de CAS:
106627-54-7
Peso molecular:
217.13
Beilstein/REAXYS Number:
6359129
MDL number:
MFCD00043100
UNSPSC Code:
12352005
PubChem Substance ID:
57651582
NACRES:
NA.22

product name

N-Hidroxisulfosuccinimida sodium salt, ≥98% (HPLC)

Quality Level

200

assay

≥98% (HPLC)

form

powder

composition

carbon, 21.57-22.68 (anhydrous)
nitrogen, 6.28-6.61 (anhydrous)

reaction suitability

reaction type: Addition Reactions

impurities

≤4% water

application(s)

peptide synthesis

SMILES string

[Na+].ON1C(=O)CC(C1=O)S([O-])(=O)=O

InChI

1S/C4H5NO6S.Na/c6-3-1-2(12(9,10)11)4(7)5(3)8;/h2,8H,1H2,(H,9,10,11);/q;+1/p-1

InChI key

RPENMORRBUTCPR-UHFFFAOYSA-M

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Categorías relacionadas

Application

La sal N-hidroxisulfosuccinimida de sodio es un análogo sulfonado hidrosoluble de la N-hidroxisuccinimida. Puede experimentar una reacción de acoplamiento con los ácidos carboxílicos en presencia de carbodiimidas como la 1-etil-3-(3-dimetilaminopropil)carbodiimida (EDC) para formar ésteres activos hidrófilos del N-hidroxisulfosuccinimida. Estos ésteres son útiles en los experimentos de entrecruzamiento de proteínas.

Packaging

Frasco de vidrio sin fondo. El contenido está en el interior del cono fundido insertado.

Other Notes

El sulfo-NHS se utiliza para preparar ésteres hidrófilos activos, por ejemplo para agentes reticulantes

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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N-hydroxysulfosuccinimide active esters: bis (N-hydroxysulfosuccinimide) esters of two dicarboxylic acids are hydrophilic, membrane-impermeant, protein cross-linkers.
Staros JV
Biochemistry, 21(17), 3950-3955 (1982)
R Maydelid Trujillo-Nolasco et al.
Materials science & engineering. C, Materials for biological applications, 103, 109766-109766 (2019-07-28)
Radiosynovectomy is a technique used to decrease inflammation of the synovial tissue by intraarticular injection of a β-emitting radionuclide, such as 177Lu, which is suitable for radiotherapy due to its decay characteristics. Drug-encapsulating nanoparticles based on poly lactic‑co‑glycolic acid (PLGA)
Karen S Cheung Tung Shing et al.
Scientific reports, 8(1), 12457-12457 (2018-08-22)
A direct interaction between the erythropoietin (EPOR) and the beta-common (βc) receptors to form an Innate Repair Receptor (IRR) is controversial. On one hand, studies have shown a functional link between EPOR and βc receptor in tissue protection while others
P S Anjaneyulu et al.
International journal of peptide and protein research, 30(1), 117-124 (1987-07-01)
N-Hydroxysulfosuccinimide esters are reactive functional groups employed in a variety of protein modification reagents, especially cross-linking reagents. For these compounds, hydrolysis is the most important reaction competing for reaction of the esters with nucleophilic groups in proteins. We have employed
Eloy Povedano et al.
Scientific reports, 8(1), 6418-6418 (2018-04-25)
This paper describes two different electrochemical affinity biosensing approaches for the simple, fast and bisulfite and PCR-free quantification of 5-methylated cytosines (5-mC) in DNA using the anti-5-mC antibody as biorecognition element. One of the biosensing approaches used the anti-5-mC as
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