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Sigma-Aldrich

Bathophenanthrolinedisulfonic acid disodium salt hydrate

98%

Synonym(s):

Bathophenanthrolinedisulfonic acid disodium salt trihydrate, 4,7-Diphenyl-1,10-phenanthroline-disulfonic acid disodium salt trihydrate, Disodium bathophenanthrolinedisulfonate trihydrate

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About This Item

Empirical Formula (Hill Notation):
C24H14N2Na2O6S2 · 3H2O
CAS Number:
52746-49-3
Molecular Weight:
590.53
EC Number:
258-152-0
UNSPSC Code:
12352100
NACRES:
NA.22

Quality Level

100

Assay

98%

form

powder

mp

300 °C

solubility

water: soluble 100 mg/mL, clear to slightly hazy, yellow (to red)

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General description

Bathophenanthrolinedisulfonic acid disodium salt forms water soluble complexes with palladium and their catalytic role in oxidation of 2-hexanol has been examined.

Application

Bathophenanthrolinedisulfonic acid disodium salt hydrate was used in the preparation of anionic Europium(III) disulfonated bathophenanthroline tris(dibenzoylmethanate) complex.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Intercalation of luminescent Europium (III) complexes in layered double hydroxides.
Sarakha L, et al.
Opt. Mater., 31(3), 562-566 (2009)
Catalytic Conversions in Water. Part 23: Steric Effects and Increased Substrate Scope in the Palladium-Neocuproine Catalyzed Aerobic Oxidation of Alcohols in Aqueous Solvents#.
Brink GJ, et al.
Advanced Synthesis & Catalysis, 345(12), 1341-1352 (2003)
Sreenivasulu Kilari et al.
Free radical biology & medicine, 48(7), 961-968 (2010-01-26)
Studies in humans and animals have suggested negative interactions of iron and zinc during their intestinal absorption. Further, zinc seems to prevent iron-induced oxidative damage in rats, which was hypothesized to be through the modulation of the intracellular iron signaling
D Trinder et al.
The American journal of physiology, 275(2 Pt 1), G279-G286 (1998-08-04)
The mechanisms of uptake of non-transferrin-bound iron by human hepatoma cells (HuH7) were investigated using 59Fe-citrate and [14C]citrate. The amount of iron associated with the cells increased linearly with time, whereas citrate uptake reached a plateau after 45 min, resulting
Yan-Zhong Chang et al.
Molecular pharmacology, 69(3), 968-974 (2005-12-01)
Based on the available data, we speculated that changes in brain iron metabolism induced by L-DOPA might be associated with the neurotoxicity of L-DOPA. To investigate this possibility, the effects of L-DOPA on the expression of iron influx proteins [transferrin
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