午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde

9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde Struktur
856014-12-5
CAS-Nr.
856014-12-5
Englisch Name:
9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde
Synonyma:
9,9'-spirobi[fluorene]-2,7-dicarbaldehyde;9,9'-spirobi[fluorene]-2,7-dicarbaldehyde;9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde
CBNumber:
CB79802954
Summenformel:
C27H16O2
Molgewicht:
372.41
MOL-Datei:
856014-12-5.mol

9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde Eigenschaften

Siedepunkt:
581.9±50.0 °C(Predicted)
Dichte
1.36±0.1 g/cm3(Predicted)

Sicherheit

9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde Chemische Eigenschaften,Einsatz,Produktion Methoden

9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 4)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Zhengzhou Alpha Chemical Co. LTD 0371-0371-53732842 13383863444
3002612166@qq.com China 9992 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565
ET-market@chemextension.com China 4730 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203
ET-market@chemextension.com China 29718 58
Aikon International Limited 025-58851090 13408877820
2850281427@qq.com China 10000 58

  • 9,9'-Spirobi[9H-fluorene]-2',7'-dicarboxaldehyde
  • 9,9'-spirobi[fluorene]-2,7-dicarbaldehyde
  • 9,9'-spirobi[fluorene]-2,7-dicarbaldehyde
  • 856014-12-5
Copyright 2019 ? ChemicalBook. All rights reserved