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89426

Sigma-Aldrich

3-Sulfo-N-succinimidyl benzoate sodium salt

≥99% (HPLC)

Synonym(s):

1-(Benzoyloxy)-2,5-dioxo-3-pyrrolidinesulfonic acid sodium salt, Benzoic acid (3-sulfo-N-succinimidyl) ester sodium salt, Benzoic acid N-hydroxysulfosuccinimide ester sodium salt

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About This Item

Empirical Formula (Hill Notation):
C11H8NNaO7S
CAS Number:
162823-05-4
Molecular Weight:
321.24
Beilstein:
10311265
MDL number:
MFCD22644609
UNSPSC Code:
12352204
PubChem Substance ID:
329769731
NACRES:
NA.25

Quality Level

100

Assay

≥99% (HPLC)

form

powder

storage temp.

2-8°C

SMILES string

[Na+].[O-]S(=O)(=O)C1CC(=O)N(OC(=O)c2ccccc2)C1=O

InChI

1S/C11H9NO7S.Na/c13-9-6-8(20(16,17)18)10(14)12(9)19-11(15)7-4-2-1-3-5-7;/h1-5,8H,6H2,(H,16,17,18);/q;+1/p-1

InChI key

MDKFDOUBUQSEDS-UHFFFAOYSA-M

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Involvement of Coenzyme A Esters in the Metabolism of Benzoate and Cyclohexanecarboxylate by Rhodopseudomonas palustris.
Georgina N. Hutber
Microbiology, 129, 2413-2420 (1983)
J V Staros
Biochemistry, 21(17), 3950-3955 (1982-08-17)
We have synthesized and characterized N-hydroxysulfosuccinimide, a new hydrophilic ligand for the preparation of active esters. We have incorporated this ligand into two new protein cross-linking reagents, 3,3'-dithiobis(sulfosuccinimidyl propionate) and bis(sulfosuccinimidyl) suberate. In experiments with rabbit muscle aldolase, it is
Alexandre Panchaud et al.
Molecular & cellular proteomics : MCP, 7(4), 800-812 (2007-12-18)
Identification and relative quantification of hundreds to thousands of proteins within complex biological samples have become realistic with the emergence of stable isotope labeling in combination with high throughput mass spectrometry. However, all current chemical approaches target a single amino

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