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Sigma-Aldrich

1-Pyrenesulfonic acid sodium salt

suitable for fluorescence, ≥97.0% (HPLC)

Synonym(s):

Sodium 1-pyrenesulfonate

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About This Item

Empirical Formula (Hill Notation):
C16H9NaO3S
CAS Number:
59323-54-5
Molecular Weight:
304.30
Beilstein/REAXYS Number:
3659537
EC Number:
261-698-2
MDL number:
MFCD00210088
UNSPSC Code:
12352106
PubChem Substance ID:
57652922
NACRES:
NA.32

assay

≥97.0% (HPLC)

form

powder

mp

233-236 °C (lit.)

fluorescence

λex 314 nm; λem 376 nm in methanol

suitability

suitable for fluorescence

SMILES string

[Na+].[O-]S(=O)(=O)c1ccc2ccc3cccc4ccc1c2c34

InChI

1S/C16H10O3S.Na/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);/q;+1/p-1

InChI key

HCOPYCNNZOWMTD-UHFFFAOYSA-M

Other Notes

Fluorescent probe

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)

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