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2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene

2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene Structure
2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene structure
CAS No.
1103763-99-0
Chemical Name:
2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene
Synonyms
2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene;2,2',7,7'-tetraethynyl-9,9'-spirobifluorene;9,9'-Spirobi[9H-fluorene], 2,2',7,7'-tetraethynyl-
CBNumber:
CB08402035
Molecular Formula:
C33H16
Molecular Weight:
412.48
MDL Number:
MOL File:
1103763-99-0.mol
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2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene Properties

Boiling point 618.2±55.0 °C(Predicted)
Density 1.31±0.1 g/cm3(Predicted)

2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene Preparation Products And Raw materials

Raw materials

Preparation Products

2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Henan's chemical products co., LTD 0371-60919097 15378766539; 794449696@qq.com China 5000 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 2232176231@qq.com China 9996 58
Henan Dowon Chemical Technology Co., Ltd. 16696119288 779113375@qq.com China 7401 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38923 58
Zhengzhou Haochuang New Material Co., Ltd. 19139721821; 19139721821 3545426645@qq.com China 4996 58
Shanghai Yaoling Pharmaceutical Technology Partnership (Limited Partnership) 400-6181121 18616383988 edison.li@townyuan.com China 4763 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 info@chemextension.com China 42052 58
Supplier Advantage
Henan's chemical products co., LTD 58
Zhengzhou Akem Chemical Co., Ltd 58
Henan Alpha Chemical Co., Ltd. 58
Henan Dowon Chemical Technology Co., Ltd. 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Zhengzhou Haochuang New Material Co., Ltd. 58
Shanghai Yaoling Pharmaceutical Technology Partnership (Limited Partnership) 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
2,2′,7,7′-tetraethynyl-9,9′-spirobifluorene 9,9'-Spirobi[9H-fluorene], 2,2',7,7'-tetraethynyl- 2,2',7,7'-tetraethynyl-9,9'-spirobifluorene 1103763-99-0