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Dibrompropamidine

Dibrompropamidine Struktur
496-00-4
CAS-Nr.
496-00-4
Englisch Name:
Dibrompropamidine
Synonyma:
Dibrompropamidine;4,4'-(Trimethylenedioxy)bis(3-bromobenzamidine);4,4'-(Trimethylenebisoxy)bis(3-bromobenzamidine);4,4'-[1,3-Propanediylbisoxy]bis(3-bromobenzamidine);4,4'-[1,3-Propanediylbis(oxy)]bis(3-bromobenzamidine);Benzenecarboximidamide, 4,4'-[1,3-propanediylbis(oxy)]bis[3-bromo-
CBNumber:
CB81102943
Summenformel:
C17H18Br2N4O2
Molgewicht:
470.16
MOL-Datei:
496-00-4.mol

Dibrompropamidine Eigenschaften

Sicherheit

Dibrompropamidine Chemische Eigenschaften,Einsatz,Produktion Methoden

Originator

Dibrompropamidine,Aventis Pharma AS

Manufacturing Process

2,2’-Dibromo-4,4’-dicyano-α,γ-diphenoxypropane (3.0 g) and anhydrous ethanol (3.0 ml) were dissolved in anhydrous chloroform (40 ml). The solution was saturated at 0°C with dry hydrogen chloride and set aside for 7 day. The iminoether hydrochloride which crystallised out, was filtered off and washed with light petroleum. The solid was added to 12% ammoniacal ethanol (47 c.c.) and the mixture was heated at 60°C for 6 hours. Solution was obtained after 3 hours and the amidine hydrochloride began to cryistallise. The mixture was ice-cooled, and the white crystalline solid was filtered off, washed with 2 N hydrochloric acid, and recrystallised twice from 0.5 N hydrochloric acid.
2,2'-Dibromo-4,4'-diamidino-α,γ-diphenoxypropane dihydrochloride (2.1 g) [another name: 4,4'-(Trimethylenedioxy)bis(3-bromobenzamidine)] separated as white prisme. Melting point 309°C. (decomp.).
Berg S.S., GB Patent No. 598,911; March 22, 1945; Assigned to May and Bakker Limited, a British Co., Dagenham, Essecs.

Therapeutic Function

Antiprotozoal

Dibrompropamidine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Dibrompropamidine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 6)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207
sales@molcore.com China 49734 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016; 18162595016
3287908757@qq.com China 9119 58

496-00-4()Verwandte Suche:


  • 4,4'-(Trimethylenedioxy)bis(3-bromobenzamidine)
  • Dibrompropamidine
  • 4,4'-(Trimethylenebisoxy)bis(3-bromobenzamidine)
  • 4,4'-[1,3-Propanediylbis(oxy)]bis(3-bromobenzamidine)
  • 4,4'-[1,3-Propanediylbisoxy]bis(3-bromobenzamidine)
  • Benzenecarboximidamide, 4,4'-[1,3-propanediylbis(oxy)]bis[3-bromo-
  • 496-00-4
  • C17H18Br2N4O2
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