成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC Struktur
261943-47-9
CAS-Nr.
261943-47-9
Englisch Name:
7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC
Synonyma:
7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC;7-Diethylaminocoumarin-3 carboxylic acid imidazolide;7-(Diethylamino)-3-(imidazol-1-ylcarbonyl)-1-benzopyran-2-one;7-(Diethylamino)-3-(1h-imidazole-1-carbonyl)-2h-chromen-2-one;2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(1H-imidazol-1-ylcarbonyl)-;1-[[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]carbonyl]-1H-imidazole
CBNumber:
CB0502872
Summenformel:
C17H17N3O3
Molgewicht:
311.34
MOL-Datei:
261943-47-9.mol

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC Eigenschaften

Siedepunkt:
558.3±60.0 °C(Predicted)
Dichte
1.26±0.1 g/cm3(Predicted)
pka
2.80±0.10(Predicted)

Sicherheit

WGK Germany  3

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC is a flourescent reagent for use in circular dichroic exciton method for derivatisation of hydroxyl-groups under mild conditions. The absorption at 406 nm is futher in the red than for reagents like naphthoylimidazole.

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 13)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Alfa Chemistry
Info@alfa-chemistry.com United States 24072 58
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627
 info@efebio.com China 9806 58
Energy Chemical 021-58432009 400-005-6266
 marketing1@energy-chemical.com China 44806 58

261943-47-9()Verwandte Suche:

  • 7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC
  • 7-Diethylaminocoumarin-3 carboxylic acid imidazolide
  • 1-[[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]carbonyl]-1H-imidazole
  • 7-(Diethylamino)-3-(imidazol-1-ylcarbonyl)-1-benzopyran-2-one
  • 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(1H-imidazol-1-ylcarbonyl)-
  • 7-(Diethylamino)-3-(1h-imidazole-1-carbonyl)-2h-chromen-2-one
  • 261943-47-9
Copyright 2019 ? ChemicalBook. All rights reserved