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392049

Sigma-Aldrich

1-Pyrenesulfonic acid hydrate

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About This Item

Fórmula empírica (notación de Hill):
C16H10O3S · xH2O
Número de CAS:
654055-00-2
Peso molecular:
282.31 (anhydrous basis)
MDL number:
MFCD03426999
UNSPSC Code:
12352100
PubChem Substance ID:
24864419
NACRES:
NA.22

mp

125-129 °C (lit.)

solubility

DMSO: soluble 250 mg/10 mL, clear to slightly hazy, yellow to brown

SMILES string

[H]O[H].OS(=O)(=O)c1ccc2ccc3cccc4ccc1c2c34

InChI

1S/C16H10O3S.H2O/c17-20(18,19)14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11;/h1-9H,(H,17,18,19);1H2

InChI key

RRDYFCSDPUHYDA-UHFFFAOYSA-N

Application

1-Pyrenesulfonic acid hydrate (PSA) can be used as a reactant to functionalize the surface of the graphene oxide along with tetrakis-(4-hydroxylphenyl)porphyrin (THPP). The synthesized graphene oxide nanohybrid (GO/THPP/PSA) material exhibited excellent photocatalytic activity for the production of hydrogen. It is also used as a building block to prepare pyrene-containing organostannoxanes by reacting with various organotin precursors.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análisis (COA)

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Preparation of Free 1-Pyrenesulfonic Acid
Abe Y and Hsu PC.
Yuki Gosei Kaguku Kyokaishi, 33(4), 277-278 (1975)
Pyrene sulfonate functionalised single-walled carbon nanotubes for mediatorless dioxygen bioelectrocatalysis.
JN Martin, et al.
Electrochemical Communications, 11(5), 1042-1044 (2009)
Keun-Hwan Oh et al.
ACS applied materials & interfaces, 6(10), 7751-7758 (2014-04-09)
We report boron nitride nanoflakes (BNNFs), for the first time, as a nanofiller for polymer electrolyte membranes in fuel cells. Utilizing the intrinsic mechanical strength of two-dimensional (2D) BN, addition of BNNFs even at a marginal content (0.3 wt %)
Fabrication mechanism and photocatalytic activity for a novel graphene oxide hybrid functionalized with tetrakis-(4-hydroxylphenyl) porphyrin and 1-pyrenesulfonic acid
Luo Q, et al.
Applied Surface Science, 427, 15-23 (2018)
Subrata Kundu et al.
Chemistry, an Asian journal, 9(5), 1403-1412 (2014-03-13)
Organostannoxanes have been used as scaffolds for the preparation of multi-chromophore assemblies. A single-step synthesis procedure allows the preparation of compounds in which the number of chromophore units can be varied from two to six. Thus, the reactions of pyrene

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