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

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate Struktur
309731-34-8
CAS-Nr.
309731-34-8
Englisch Name:
tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate
Synonyma:
tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate;tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate;Spiro[1,3-dithiole-2,1'-[1H]thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylic acid, 5',6'-dihydro-5',5',9'-trimethyl-6'-(phenylmethyl)-, tetramethyl ester (9CI)
CBNumber:
CB91957225
Summenformel:
C32H31NO8S3
Molgewicht:
653.79
MOL-Datei:
309731-34-8.mol

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate Eigenschaften

Siedepunkt:
771.3±60.0 °C(Predicted)
Dichte
1.43±0.1 g/cm3(Predicted)
pka
2.51±0.70(Predicted)

Sicherheit

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate Chemische Eigenschaften,Einsatz,Produktion Methoden

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 3)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
VITAS-M LABORATORY, LTD. --
 Russia 6753 64
PHARMEKS Ltd. --
 sales@pharmeks.com Finland 6349 50
Specs --
 info@specs.net The Netherlands 6833 70
  • tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro(1,3-dithiole-2,1'-1H-thiopyrano[2,3-c]quinoline)-2',3',4,5-tetracarboxylate
  • tetramethyl 6'-benzyl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate
  • Spiro[1,3-dithiole-2,1'-[1H]thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylic acid, 5',6'-dihydro-5',5',9'-trimethyl-6'-(phenylmethyl)-, tetramethyl ester (9CI)
  • 309731-34-8
  • C32H31NO8S3
Copyright 2019 ? ChemicalBook. All rights reserved
上蔡县| 山丹县| 扶沟县| 南华县| 乌拉特后旗| 淅川县| 新营市| 伊春市| 兴仁县| 基隆市| 郴州市| 夏津县| 永新县| 清涧县| 红原县| 高淳县| 新化县| 留坝县| 长兴县| 嘉荫县| 玛沁县| 祥云县| 新宾| 南开区| 渑池县| 平泉县| 木里| 蓝山县| 罗田县| 岚皋县| 宽甸| 堆龙德庆县| 大名县| 全南县| 云和县| 辰溪县| 金沙县| 蒲城县| 平泉县| 揭阳市| 凤山市|