3,3'-Dithiodipropionic acid → Disodium 3,3'-dithiobispropionate

HRID 2269537

Reaktionsgleichung

Reaktionsgleichung von HRID 2269537
C(=O)([O-])O.[Na+:5].[C:6]([OH:17])(=[O:16])[CH2:7][CH2:8][S:9][S:10][CH2:11][CH2:12][C:13]([OH:15])=[O:14]>O>[C:6]([O-:17])(=[O:16])[CH2:7][CH2:8][S:9][S:10][CH2:11][CH2:12][C:13]([O-:15])=[O:14].[Na+:5].[Na+:5]

Komponenten

5

Edukt 3

HCID 951163,3'-Dithiodipropionic acidHCID 516892Sodium BicarbonateHCID 178435178HCID 178435178, Verbindung

Produkt 1

HCID 6454427Disodium 3,3'-dithiobispropionate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

A 1-liter polypropylene beaker was charged with a solution of 42 g (0.50 mole) of sodium hydrogen carbonate in 100 g of distilled water, followed by the slow addition of 52.5 g (0.25 mole) of 3,3′-dithiodipropionic acid, which required about 10 minutes. The resulting paste was spread on an evaporating tray and dried. The salt product was white-colored and melted above 225° C.

Aufarbeitung

  1. customdried
  2. custommelted above 225° C.

Quellen und Nachweise

ORD-Eintrag
ord-c0b0802a4a274e109a330d1de8d25fb9
Quelldatensatz
uspto-grants-2001_12
Patentnummer
US06329455B1

Verknüpfte Notizen

Wird geladen…