setoclavine

519-12-0

CAS-Nr.: 519-12-0

Englisch Name:: setoclavine

Synonyma:: setoclavine;9,10-Didehydro-6,8-dimethylergolin-8α-ol;Ergolin-8-ol, 9,10-didehydro-6,8-dimethyl-, (8α)-

CBNumber:: CB31387112

Summenformel:: C16H18N2O

Molgewicht:: 254.33

MOL-Datei:: 519-12-0.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort

setoclavine Eigenschaften

Schmelzpunkt:: 216-222 °C (decomp)(Solv: ethyl ether (60-29-7))

Siedepunkt:: 473.6±45.0 °C(Predicted)

Dichte: 1.30±0.1 g/cm3(Predicted)

pka: 13.85±0.20(Predicted)

Sicherheit

setoclavine Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

An ergot alkaloid from the mycelia of Claviceps purpurea, the base yields colourless prisms when crystallized from Me₂CO or MeOH. It is dextrorotatory having [α]²⁰_D + 165° (c 0.3, EtOH) or + 174° (c 1.0, CHCI₃)' The ultraviolet spectrum in EtOH exhibits two absorption maxima at 243 and 313 mJ.1. The alkaloid forms crystalline salts with mineral acids, e.g. the hydrochloride, m.p. > 300°C and the nitrate, m.p. > 300°C;[α]²⁰_D + 190° (c 0.5,50% aqueous EtOH). The nitrogen atoms are present as an imino and a methylimino group.

Einzelnachweise

Hofmann et al., Helv. Chim. Acta, 40, 1358 (1957)

setoclavine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

setoclavine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

setoclavine
9,10-Didehydro-6,8-dimethylergolin-8α-ol
Ergolin-8-ol, 9,10-didehydro-6,8-dimethyl-, (8α)-
519-12-0