天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate Struktur
302590-17-6
CAS-Nr.
302590-17-6
Englisch Name:
ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
Synonyma:
ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate;4H-1-Benzopyran-3-carboxylic acid, 2-amino-5,6,7,8-tetrahydro-4-(4-nitrophenyl)-5-oxo-, ethyl ester
CBNumber:
CB91552062
Summenformel:
C18H18N2O6
Molgewicht:
358.35
MOL-Datei:
302590-17-6.mol

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate Eigenschaften

Schmelzpunkt:
181-182 °C
Siedepunkt:
589.7±50.0 °C(Predicted)
Dichte
1.39±0.1 g/cm3(Predicted)
pka
3.37±0.40(Predicted)

Sicherheit

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate Chemische Eigenschaften,Einsatz,Produktion Methoden

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 3)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Matrix Scientific --
 sales@matrixscientific.com United States 6632 80
Key Organics Limited/Bionet Research --
 enquiries@keyorganics.ltd.uk United Kingdom 6663 50
Ryan Scientific, Inc. --
 ryan.reichlyn@ryansci.com United States 6439 60
  • ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
  • 4H-1-Benzopyran-3-carboxylic acid, 2-amino-5,6,7,8-tetrahydro-4-(4-nitrophenyl)-5-oxo-, ethyl ester
  • 302590-17-6
Copyright 2019 ? ChemicalBook. All rights reserved