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

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE Struktur
23133-83-7
CAS-Nr.
23133-83-7
Englisch Name:
2,4-DIMETHOXY-3-HYDROXYACETOPHENONE
Synonyma:
2,4-DIMETHOXY-3-HYDROXYACETOPHENONE;3-HYDROXY-2,4-DIMETHOXYACETOPHENONE;1-(3-hydroxy-2,4-dimethoxyphenyl)ethanone;Ethanone, 1-(3-hydroxy-2,4-dimethoxyphenyl)-
CBNumber:
CB7456279
Summenformel:
C10H12O4
Molgewicht:
196.2
MOL-Datei:
23133-83-7.mol

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE Eigenschaften

Schmelzpunkt:
79–80°C
Siedepunkt:
357.5±42.0 °C(Predicted)
Dichte
1.172±0.06 g/cm3(Predicted)
pka
9.15±0.15(Predicted)

Sicherheit

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

Preparation from 2,6-dimethoxyphenol or its acetate by reaction of refluxing acetic anhydride in the presence of few drops of concentrated sulfuric acid, followed by saponification of 3-acetoxy-2,4-dimethoxyacetophenone formed with 2 N sodium hydroxide (good yield).

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

2,4-DIMETHOXY-3-HYDROXYACETOPHENONE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 9)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939
 shenlinxing@macklin.cn China 29944 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 18621169109
 market03@meryer.com China 27987 58

23133-83-7()Verwandte Suche:

  • 3-HYDROXY-2,4-DIMETHOXYACETOPHENONE
  • 2,4-DIMETHOXY-3-HYDROXYACETOPHENONE
  • 1-(3-hydroxy-2,4-dimethoxyphenyl)ethanone
  • Ethanone, 1-(3-hydroxy-2,4-dimethoxyphenyl)-
  • 23133-83-7
  • Aromatic Acetophenones & Derivatives (substituted)
Copyright 2019 ? ChemicalBook. All rights reserved