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Documentos

225193

Sigma-Aldrich

Sodium 3-nitrobenzenesulfonate

98%

Sinónimos:

3-Nitrobenzenesulfonic acid sodium salt

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About This Item

Fórmula lineal:
O2NC6H4SO3Na
Número de CAS:
127-68-4
Peso molecular:
225.15
Beilstein/REAXYS Number:
3639982
EC Number:
204-857-3
MDL number:
MFCD00007490
UNSPSC Code:
12352100
PubChem Substance ID:
24853484
NACRES:
NA.22

Quality Level

100

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

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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Sigma-Aldrich

289957

Dodecilbencenosulfonato de sodio

Ácido trifluoroacético ReagentPlus®, 99%

Sigma-Aldrich

T6508

Ácido trifluoroacético

Diclorometano anhydrous, ≥99.8%, contains 40-150 ppm amylene as stabilizer

Sigma-Aldrich

270997

Diclorometano

V Calderara et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 44(5), 7-13 (2001-11-07)
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)
We examined the degradation of amaranth, a representative azo dye, by Bjerkandera adusta Dec 1. The degradation products were analyzed by high performance liquid chromatography (HPLC), visible absorbance, and electrospray ionization time-of-flight mass spectroscopy (ESI-TOF-MS). At the primary culture stage
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