1,4-Bis(butylamino)anthrachinon

Bezeichnung:1,4-Bis(butylamino)anthrachinon

Englisch Name:Solvent Blue 35

CBNumberCB4483261

SummenformelC22H26N2O2

Molgewicht350.45

Synonyma

1,4-Bis(butylamino)anthrachinon

1,4-Bis(butylamino)anthrachinon physikalisch-chemischer Eigenschaften

Schmelzpunkt	120-122 °C(lit.)
Siedepunkt	568.7±50.0 °C(Predicted)
Dichte	1.179±0.06 g/cm3(Predicted)
Dampfdruck	0-0Pa at 20-50℃
storage temp.	room temp
Löslichkeit	Chloroform (Slightly), DMSO (Slightly, Sonicated)
pka	5.45±0.20(Predicted)
Aggregatzustand	Powder
Colour Index	61554
Farbe	Dark red-purple almost black
BRN	2398560
LogP	6.1 at 23℃ and pH7
EPA chemische Informationen	C.I. Solvent Blue 35 (17354-14-2)

Sicherheit

Gefahreninformationscode (GHS)

S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Solvent Blue 35 (SB 35) is commercially available under various names: Sudan Blue II, Oil Blue 35, Blue 2N, Blue B and Oil Blue B. EU member states distinguish natural gas oil by using national dyes. In France, marine diesel is dyed blue with solvent blue 35; In Croatia, SB-35 is used to dye diesel fuel. The blue dye SB35 is added to the diesel and the color changes from light yellow to green/blue[1].
Verwenden
Sudan Blue II;Oil Blue 35 (cas# 17354-14-2) is a useful research chemical. Dyes and metabolites, Environmental Testing
synthetische
Solvent Blue 35 is prepared from 1,4-Dihydroxyanthracene-9,10-dione and Butan-1-amine(2 Moore) condensation.
Allgemeine Beschreibung
Sudan Blue II is a synthetic dye, with a functional azo group and aromatic ring. It is widely used to stain alcohols, esters, hydrocarbon derivatives, oils, fats and waxes. Sudan Blue II is carcinogenic and is harmful to human health and environment.

Properties and Applications

brilliant green blue (NC raw lacquer). Dark blue powder, insoluble in water, but soluble in organic solvent.

Einzelnachweise
[1] Tomi? T, et al. Determination of the Solvent Blue 35 dye in diesel fuel by solid phase extraction and high-performance liquid chromatography with ultraviolet detection. Dyes and Pigments, 2017; 150: 216-222.