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225193

Sigma-Aldrich

Sodium 3-nitrobenzenesulfonate

98%

Synonym(s):

3-Nitrobenzenesulfonic acid sodium salt

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About This Item

Linear Formula:
O2NC6H4SO3Na
CAS Number:
127-68-4
Molecular Weight:
225.15
Beilstein/REAXYS Number:
3639982
EC Number:
204-857-3
MDL number:
MFCD00007490
UNSPSC Code:
12352100
PubChem Substance ID:
24853484
NACRES:
NA.22

assay

98%

solubility

water: 50 mg/mL, clear to slightly hazy, faintly yellow to yellow

SMILES string

[Na+].[O-][N+](=O)c1cccc(c1)S([O-])(=O)=O

InChI

1S/C6H5NO5S.Na/c8-7(9)5-2-1-3-6(4-5)13(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1

InChI key

LJRGBERXYNQPJI-UHFFFAOYSA-M

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Application

Sodium 3-nitrobenzenesulfonate (3-Nitrobenzenesulfonic acid sodium salt) was used in the synthesis of quinoline.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317,H319

Hazard Classifications

Eye Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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V Calderara et al.
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This paper describes the ozone oxidation kinetics of 1-naphthalene (1 NS), 1,5-naphthalene (1,5NDS), and 3-nitrobenzene (3NBS) sulphonic acid. The presence of hydroxyl radicals and their effect on the overall rate of reaction was studied. Second order kinetic constants of direct
Jay P Kitt et al.
Journal of the American Chemical Society, 139(10), 3851-3860 (2017-02-22)
Permeabilization of the outer mitochondrial membrane is an integral step in apoptosis. The resulting release of pro-apoptotic signaling proteins leads to cell destruction through activation of the cysteine-aspartic protease (caspase) cascade. However, the mechanism of outer mitochondrial membrane (OMM) permeabilization
Hao Xu et al.
Science (New York, N.Y.), 327(5968), 986-990 (2010-02-20)
Cationic organic intermediates participate in a wide variety of useful synthetic transformations, but their high reactivity can render selectivity in competing pathways difficult to control. Here, we describe a strategy for inducing enantioselectivity in reactions of protio-iminium ions, wherein a
Dwight Macdonald et al.
Bioorganic & medicinal chemistry letters, 15(23), 5241-5246 (2005-09-20)
The discovery and SAR of a new series of substituted 8-arylquinoline PDE4 inhibitors are herein described. This work has led to the identification of several compounds with excellent in vitro and in vivo profiles, including a good therapeutic window of
Nichina Gomi et al.
Biodegradation, 22(6), 1239-1245 (2011-04-29)
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