一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro-

Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro- Struktur
1269767-35-2
CAS-Nr.
1269767-35-2
Englisch Name:
Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro-
Synonyma:
3,4-ethylenedioxythiophene-2,5-dicarbonitrile;2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarbonitrile;Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro-
CBNumber:
CB712123006
Summenformel:
C8H4N2O2S
Molgewicht:
192.19
MOL-Datei:
1269767-35-2.mol

Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro- Eigenschaften

Schmelzpunkt:
133-134 °C(Solv: ethanol (64-17-5))
Siedepunkt:
339.9±42.0 °C(Predicted)
Dichte
1.52±0.1 g/cm3(Predicted)

Sicherheit

Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro- Chemische Eigenschaften,Einsatz,Produktion Methoden

Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro- Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro- Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 2)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Lien Chemical Products Co., Ltd. 0371-63357898 15378766539
535046669@qq.com China 5464 58
Beijing Famous Pharmaceutical Technology Co., Ltd 15811073878
sales@peking-pharmacy.com China 4597 58

  • Thieno[3,4-b]-1,4-dioxin-5,7-dicarbonitrile, 2,3-dihydro-
  • 3,4-ethylenedioxythiophene-2,5-dicarbonitrile
  • 2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarbonitrile
  • 1269767-35-2
Copyright 2019 ? ChemicalBook. All rights reserved
敦化市| 阜阳市| 华宁县| 仪陇县| 汝州市| 沅江市| 平利县| 邹城市| 昆明市| 土默特左旗| 德江县| 云梦县| 龙里县| 荔波县| 广丰县| 兴文县| 遂昌县| 鄂托克前旗| 金湖县| 安龙县| 永城市| 电白县| 宜州市| 南岸区| 清徐县| 呼伦贝尔市| 盈江县| 华安县| 南木林县| 门源| 景宁| 瑞安市| 米泉市| 台北市| 武威市| 周至县| 玉屏| 金门县| 全州县| 南川市| 贵溪市|