尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China N,N,N',N',N'',N'',N''',N'''-octakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine - China Supplier

N,N,N',N',N'',N'',N''',N'''-octakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 207739-72-8
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

CAS NO:207739-72-8

EC NO:

Molecular Formula:C81H68N4O8

Molecular Weight:1225.4286

Synonyms:;2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene;2,2',7,7'-tetrakis(N,N-di-p-methoxyphenylamino)-9,9'-spirobifluorene;LT-S922;Spiro-MeOTAD;

Molecular Structure:2,2',7,7'-四[N,N-二(4-甲氧基苯基)氨基]-9,9'-螺二芴 207739-72-8

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 南溪县| 义乌市| 闸北区| 乡宁县| 三原县| 新巴尔虎右旗| 内江市| 湟中县| 金华市| 福建省| 漳州市| 绥芬河市| 昭通市| 南木林县| 霍城县| 加查县| 灵山县| 民权县| 宁国市| 宜兴市| 塘沽区| 徐汇区| 谢通门县| 湘阴县| 东乡县| 温宿县| 青州市| 北流市| 晋州市| 汝城县| 千阳县| 克什克腾旗| 千阳县| 历史| 伊金霍洛旗| 甘洛县| 亚东县| 凯里市| 阳新县| 英德市| 防城港市|