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2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene]

2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] Structure
2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] structure
CAS No.
439791-57-8
Chemical Name:
2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene]
Synonyms
2,7-Dibromo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene;2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene];9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethy...;9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethylethyl)-
CBNumber:
CB22609607
Molecular Formula:
C33H30Br2
Molecular Weight:
586.4
MDL Number:
MFCD20921692
MOL File:
439791-57-8.mol
MSDS File:
SDS
Last updated:2022-08-26 12:25:19
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2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] Properties

Melting point 285.1-288.4 °C(Solv: ethanol (64-17-5))
Boiling point 584.0±50.0 °C(Predicted)
Density 1.46±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chemenu CM214400 2,7-Dibromo-2'',7''-di-tert-butyl-9,9''-spirobi[fluorene] 95% 439791-57-8 1g $435 2021-12-16 Buy
Crysdot CD12071601 2,7-Dibromo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] 95+% 439791-57-8 1g $460 2021-12-16 Buy
Chemenu CM214400 2,7-Dibromo-2'',7''-di-tert-butyl-9,9''-spirobi[fluorene] 95% 439791-57-8 5g $1110 2021-12-16 Buy
Crysdot CD12071601 2,7-Dibromo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] 95+% 439791-57-8 5g $1178 2021-12-16 Buy
Product number Packaging Price Buy
CM214400 1g $435 Buy
CD12071601 1g $460 Buy
CM214400 5g $1110 Buy
CD12071601 5g $1178 Buy

2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] Chemical Properties,Uses,Production

2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] Preparation Products And Raw materials

Raw materials

4,4'-DI-TERT-BUTYLBIPHENYL Biphenyl

Preparation Products

2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] Suppliers

Global( 21)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15933 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Puyang Huicheng Electronic Materials Co., Ltd. 		+86-0393-+86-0393-8910800 +8615839383373 info@huichengchem.com China 516 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12551 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		+86-0512-83500002 +8615195660023 sales@senfeida.com China 5100 58
Henan Allgreen Chemical Co.,LTD 		+86-37155567971 +86-13633837469 info@allgreenchem.com China 5986 58
Shaoxin Catsyn Co., Ltd. 		+undefined-0575-82040869 +86-0575-82040869; sales@catsyn.com China 6116 58
Changzhou AniKare Pharmatech Co., Ltd. 		+86-0519-8359-8696 +8618018249389 sales@anikare.com China 8382 58
Supplier Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		58
Chongqing Chemdad Co., Ltd 		58
career henan chemical co 		58
Puyang Huicheng Electronic Materials Co., Ltd. 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		58
Henan Allgreen Chemical Co.,LTD 		58
Shaoxin Catsyn Co., Ltd. 		58
Changzhou AniKare Pharmatech Co., Ltd. 		58

View Lastest Price from 2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] pictures 2020-02-18 2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene]
439791-57-8
 US $8.00 / KG 1KG ＞98% HPLC 20 tons Career Henan Chemical Co

439791-57-8(2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene])Related Search:

Hydroxyethyl Cellulose
2,7-dibroMo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene] 9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethy... 9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethylethyl)- 2,7-Dibromo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene 439791-57-8