4,7-Diphenyl-1,10-phenanthroliniumdi(natriosulfonat)

Bezeichnung:4,7-Diphenyl-1,10-phenanthroliniumdi(natriosulfonat)

CAS-Nr52746-49-3

Englisch Name:BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE

CBNumberCB1118757

SummenformelC24H14N2O6S2.2Na

Molgewicht536.5

MOL-Datei52746-49-3.mol

Synonyma

4,7-Diphenyl-1,10-phenanthroliniumdi(natriosulfonat)

4,7-Diphenyl-1,10-phenanthroliniumdi(natriosulfonat) physikalisch-chemischer Eigenschaften

Schmelzpunkt	300 °C
Löslichkeit	H₂O: soluble
Aggregatzustand	Powder
Farbe	Slightly pinkish-beige
Wasserlöslichkeit	Soluble in water.
CAS Datenbank	52746-49-3(CAS DataBase Reference)
EPA chemische Informationen	1,10-Phenanthrolinedisulfonic acid, 4,7-diphenyl-, disodium salt (52746-49-3)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	21/22-36/37/38
S-Sätze:	22-24/25-36/37/39-26
WGK Germany	3
RTECS-Nr.	SF8433000
F	8-10
TSCA	Yes
HS Code	29339900

BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R21/22:Gesundheitsschädlich bei Berührung mit der Haut und beim Verschlucken.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
slightly pinkish-beige powder
Verwenden
Bathophenanthrolinedisulfonic acid disodium salt trihydrate was used in double electrochemical covalent coupling method for the fabrication of sensitive amperometric immunosensor, which was based on electro-click chemistry and diazonium chemistry. It was also used in an experimental study based upon, correlating the iron content with the activity, preparation and reconstituting the apoenzyme phenylamine hydroxylase.
Verwenden
Bathophenanthrolinedisulfonic acid disodium salt hydrate has been used to measure iron to determine the solubility of iron in the biological sample. It has been used as an iron chelator to grow plants without Fe-EDTA (ethylenediaminetetraacetic acid).
Definition
ChEBI: An organic sodium salt having 4,7-diphenyl-1,10-phenanthroline 4',4''-disulfonate as the counterion.
Allgemeine Beschreibung
Bathophenanthrolinedisulfonic acid disodium salt forms water soluble complexes with palladium and their catalytic role in oxidation of 2-hexanol has been examined.
Biochem/physiol Actions
Bathophenanthrolinedisulfonic acid is a metal chelator. It permits iron determination to be made in aqueous medium without need for solvent extraction. It forms a complex with Fe2+ and makes it unavailable to Fe2+ transporter, thereby inhibiting the transport of iron into chloroplasts. Bathophenanthrolinedisulfonic acid is also used in the assay for determining intracellular glutathione.
läuterung methode
Dissolve crude sample in the minimum volume of water and add EtOH to precipitate the contaminants. Carefully evaporate the filtrate to obtain pure material. It forms a dark red complex with Fe2+ with 535nm ( 2.23 x 104mol-cm -1) [Imasaka et al. Anal Chim Acta 115 407 1980]. It is prepared by sulfonating bathophenanthroline with ClSO3H: to 100g of bathophenanthroline is added 0.5mL of Fe free ClSO3H and heated over a flame for 30seconds. Cool and carefully add 10mL of pure distilled H2O and warm on a water bath with stirring till all solid dissolves. A stock solution is made by diluting 3mL of this reagent to 100mL with 45% aqueous NaOAc, filter off the solid and store in a dark bottle. In this way it is stable for several months. [Landers & Bennie Am J Clinical Pathology 29 590 1958.]

4,7-Diphenyl-1,10-phenanthroliniumdi(natriosulfonat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

52746-49-3, BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE Verwandte Suche:

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