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88074

Sigma-Aldrich

4,4′,4′′,4′′′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) tetrasodium salt hydrate

≥98.0% (TLC)

Synonym(s):

meso-Tetraphenylporphine-4,4′,4″,4″′-tetrasulfonic acid tetrasodium salt

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About This Item

Empirical Formula (Hill Notation):
C44H26N4Na4O12S4 · xH2O
CAS Number:
Molecular Weight:
1022.92 (anhydrous basis)
Beilstein/REAXYS Number:
5488862
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

assay

≥98.0% (TLC)

form

crystals

reaction suitability

core: porphyrin
reaction type: Photocatalysis
reagent type: catalyst

impurities

water (report result)

SMILES string

O.[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c1ccc(cc1)-c2c3ccc(n3)c(-c4ccc(cc4)S([O-])(=O)=O)c5ccc([nH]5)c(-c6ccc(cc6)S([O-])(=O)=O)c7ccc(n7)c(-c8ccc(cc8)S([O-])(=O)=O)c9ccc2[nH]9

InChI

1S/C44H30N4O12S4.4Na.H2O/c49-61(50,51)29-9-1-25(2-10-29)41-33-17-19-35(45-33)42(26-3-11-30(12-4-26)62(52,53)54)37-21-23-39(47-37)44(28-7-15-32(16-8-28)64(58,59)60)40-24-22-38(48-40)43(36-20-18-34(41)46-36)27-5-13-31(14-6-27)63(55,56)57;;;;;/h1-24,45,48H,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60);;;;;1H2/q;4*+1;/p-4/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-;;;;;

InChI key

LMNVUEGSCDLLCZ-FLYAKZGESA-J

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General description

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Analysis Note

max. Absorption (in Methanol): 412-416 nm

Other Notes

Metal complexes are employed in very sensitive chemiluminescence analyses

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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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M. Motsenbocker et al.
Analytical Chemistry, 65, 397-397 (1993)

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