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ChemicalBook >> CAS DataBase List >>Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- Structure
Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- structure
CAS No.
236389-21-2
Chemical Name:
Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-
Synonyms
FF024;LR-A007;9,9'-Spirobi[9H-fL;Boronic acid, B-9,9';uorene]-2-boronic Acid;9,9'-bifluorene-2-boronicacid;B-9,9'-spirobi[9H-fluoren]-2'-yl-;9,9-Spirodifluorene-2-Boronic acid;-spirobi[fluoren]-2-ylboronic acid;9,9'spiro[fluorene]2-ylboronic acid
CBNumber:
CB02473396
Molecular Formula:
C25H17BO2
Molecular Weight:
360.22
MDL Number:
MFCD13248568
MOL File:
236389-21-2.mol
Last updated:2023-04-23 13:52:06
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Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- Properties

Boiling point 588.4±60.0 °C(Predicted)
Density 1.37
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 8.29±0.20(Predicted)
form Powder
color Off-white
CAS DataBase Reference 236389-21-2

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
HS Code  2932190090
NFPA 704
0
2 0

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical S0831 9,9'-Spirobi[9H-fluorene]-2-boronic Acid 236389-21-2 1g $51 2024-03-01 Buy
TCI Chemical S0831 9,9'-Spirobi[9H-fluorene]-2-boronic Acid 236389-21-2 5g $202 2024-03-01 Buy
Alfa Aesar H64525 9,9'-Spirobifluorene-2-boronic acid, 98% 236389-21-2 1g $70.65 2024-03-01 Buy
Alfa Aesar H64525 9,9'-Spirobifluorene-2-boronic acid, 98% 236389-21-2 5g $275.65 2024-03-01 Buy
Alfa Aesar H64525 9,9'-Spirobifluorene-2-boronic acid, 98% 236389-21-2 250mg $24.1 2021-12-16 Buy
Product number Packaging Price Buy
S0831 1g $51 Buy
S0831 5g $202 Buy
H64525 1g $70.65 Buy
H64525 5g $275.65 Buy
H64525 250mg $24.1 Buy

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder

Uses

9,9''-Spirobi[fluoren]-2-ylboronic Acid is a useful reactant in the preparation of organic electroluminescence material for the purpose to be used as OLED.

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- Preparation Products And Raw materials

Raw materials

Preparation Products

Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- Suppliers

Global( 179)Suppliers
Supplier Tel Email Country ProdList Advantage
Springchem New Material Technology Co.,Limited 		+86-021-62885108 +8613917661608 info@spring-chem.com China 2068 57
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18777 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32957 60
AB PharmaTech,LLC 		323-480-4688 sales@acrospharmatech.com United States 989 55
Beijing Green Guardee Technology Co., Ltd 		86-010-69706062 sales2@greenguardee.com CHINA 650 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29881 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2964 58
Zhengzhou HQ Material CO.,LTD. 		+86-371-55919009 +8615225108189 sale1@hqmat.com China 776 58
BAYNOE CHEM CO.,LTD 		+86-21-34783353 +8615000719740 baynoe@baynoe.com CHINA 934 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Supplier Advantage
Springchem New Material Technology Co.,Limited 		57
Shanghai Daken Advanced Materials Co.,Ltd 		58
ATK CHEMICAL COMPANY LIMITED 		60
AB PharmaTech,LLC 		55
Beijing Green Guardee Technology Co., Ltd 		58
career henan chemical co 		58
Jinan Finer Chemical Co., Ltd 		58
Zhengzhou HQ Material CO.,LTD. 		58
BAYNOE CHEM CO.,LTD 		58
Chongqing Chemdad Co., Ltd 		58

View Lastest Price from Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- pictures 2024-11-05 Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-
236389-21-2
 US $0.00 / KG 1KG 98.00% 150KG /month Shanghai Daken Advanced Materials Co.,Ltd
Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- pictures 2023-07-27 Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-
236389-21-2
 US $0.00-0.00 / KG 1KG 0.99 500kg XINXIANG RUNYU MATERIAL CO., LTD.
B-9,9'-spirobi[9H-fluoren]-2'-yl- Boronic acid pictures 2022-11-01 B-9,9'-spirobi[9H-fluoren]-2'-yl- Boronic acid
236389-21-2
 US $15.00-10.00 / kg 1kg 99% 100 ton Hebei Shengyuan Jinlong Import and Export Co. LTD

236389-21-2(Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-)Related Search:

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