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

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione Struktur
256378-91-3
CAS-Nr.
256378-91-3
Englisch Name:
10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione
Synonyma:
10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione;6H,8H-[1]Benzopyrano[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione, 7,9-dihydro-10-methyl-7-phenyl-
CBNumber:
CB72054224
Summenformel:
C21H14N2O4
Molgewicht:
358.35
MOL-Datei:
256378-91-3.mol

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione Eigenschaften

Schmelzpunkt:
>300 °C(Solv: ethanol (64-17-5))
Dichte
1.46±0.1 g/cm3(Predicted)
pka
9.75±0.40(Predicted)

Sicherheit

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 1)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Specs --
info@specs.net The Netherlands 6833 70

  • 10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione
  • 6H,8H-[1]Benzopyrano[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione, 7,9-dihydro-10-methyl-7-phenyl-
  • 256378-91-3
Copyright 2019 ? ChemicalBook. All rights reserved
蓬安县| 新龙县| 翼城县| 临颍县| 南陵县| 满洲里市| 孝义市| 南阳市| 贵港市| 长沙县| 太白县| 邹平县| 湟源县| 大连市| 普兰店市| 宜黄县| 阿图什市| 永善县| 舒兰市| 莒南县| 聂荣县| 乌拉特中旗| 深圳市| 故城县| 浮山县| 迁西县| 灵台县| 电白县| 甘泉县| 盐源县| 株洲市| 达拉特旗| 曲松县| 大新县| 寿光市| 桐城市| 萨迦县| 平武县| 池州市| 通道| 盐池县|