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4,5-diaza-9,9-sporobifluorene

4,5-diaza-9,9-sporobifluorene structure

CAS No.: 171856-25-0

Chemical Name:: 4,5-diaza-9,9-sporobifluorene

Synonyms: 4,5-diaza-9,9-sporobifluorene;4,5-diaza-9,9'-spirobifluorene;4,5-Diaza-9,9'-spirobifluorene;Spiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene;Spiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene;Spiro[5H-cyclopenta[2,1-b:3,4-b']dipyridine-5,9'-[9H]fluorene]

CBNumber:: CB32686021

Molecular Formula:: C23H14N2

Molecular Weight:: 318.37

MDL Number:

MOL File:: 171856-25-0.mol

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4,5-diaza-9,9-sporobifluorene Properties

Melting point	208-210 °C(Solv: hexane (110-54-3); ethanol (64-17-5))
Boiling point	515.4±45.0 °C(Predicted)
Density	1.36±0.1 g/cm3(Predicted)
pka	3.66±0.20(Predicted)

4,5-diaza-9,9-sporobifluorene Preparation Products And Raw materials

Raw materials

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4,5-diaza-9,9-sporobifluorene Suppliers

Global( 29)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18775	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10310	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8838	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	sales@tnjchem.com	China	25356	58
Zhengzhou Gecko Scientific Inc.	+8613938510057	1974496791@qq.com	China	283	58
Shaoxin Catsyn Co., Ltd.	+undefined-0575-82040869 +86-0575-82040869;	sales@catsyn.com	China	6114	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52925	58
ZhengZhou HuaWen Chemical Co.Ltd	0370-2785118 17550508557	675141927@qq.com	China	3203	55
Zhengzhou Gecko Scientific Inc.	0371-63336364 17344886665	209932355@qq.com	China	431	55

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
Shenzhen Nexconn Pharmatechs Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Zhengzhou Gecko Scientific Inc.	58
Shaoxin Catsyn Co., Ltd.	58
Aladdin Scientific	58
ZhengZhou HuaWen Chemical Co.Ltd	55
Zhengzhou Gecko Scientific Inc.	55

View Lastest Price from 4,5-diaza-9,9-sporobifluorene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2022-09-01	4,5-diaza-9,9-sporobifluorene 171856-25-0	US $0.00-0.00 / g	10g	98%	10kg	Zhengzhou Gecko Scientific Inc.

4,5-diaza-9,9-sporobifluorene
171856-25-0
US $0.00-0.00 / g
98%
Zhengzhou Gecko Scientific Inc.

4,5-diaza-9,9-sporobifluorene 4,5-diaza-9,9'-spirobifluorene Spiro[5H-cyclopenta[2,1-b:3,4-b']dipyridine-5,9'-[9H]fluorene] Spiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene 4,5-Diaza-9,9'-spirobifluorene Spiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene 171856-25-0