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

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE Struktur
477886-62-7
CAS-Nr.
477886-62-7
Englisch Name:
4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE
Synonyma:
4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE;2H-Pyran-3-carboxaldehyde, 4-hydroxy-6-methyl-2-oxo-, 3-[2-(3-nitrophenyl)hydrazone];4-hydroxy-6-methyl-3-[(1E)-[2-(3-nitrophenyl)hydrazin-1-ylidene]methyl]-2H-pyran-2-one
CBNumber:
CB7420384
Summenformel:
C13H11N3O5
Molgewicht:
289.25
MOL-Datei:
Mol file

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE Eigenschaften

Siedepunkt:
449.7±45.0 °C(Predicted)
Dichte
1.44±0.1 g/cm3(Predicted)
pka
3.98±0.50(Predicted)

Sicherheit

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE Chemische Eigenschaften,Einsatz,Produktion Methoden

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 5)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Key Organics Ltd. --
 info@keyorganics.net United Kingdom 6741 50
Key Organics Limited/Bionet Research --
 enquiries@keyorganics.ltd.uk United Kingdom 6663 50
Ryan Scientific, Inc. --
 ryan.reichlyn@ryansci.com United States 6439 60
CARBONE SCIENTIFIC CO.,LTD --
 sales@carbonesci.com United Kingdom 6666 30
3B Scientific Corporation --
 sales@3bsc.com United States 6718 47
  • 4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(3-NITROPHENYL)HYDRAZONE
  • 4-hydroxy-6-methyl-3-[(1E)-[2-(3-nitrophenyl)hydrazin-1-ylidene]methyl]-2H-pyran-2-one
  • 2H-Pyran-3-carboxaldehyde, 4-hydroxy-6-methyl-2-oxo-, 3-[2-(3-nitrophenyl)hydrazone]
  • 477886-62-7
Copyright 2019 ? ChemicalBook. All rights reserved