4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane Suppliers list

Company Name:	Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro:	Product Name:4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane CAS:1161009-89-7 Purity:99% Package:1KG,5KG ,10KG

Company Name:	ATK CHEMICAL COMPANY LIMITED
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Products Intro:	Product Name:4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan -2-yl)-9,9'-spirobi[fluorene] CAS:1161009-89-7 Purity:98% HPLC Package:5G,10G,25G,50G,100G,250G,1KG

Company Name:	AB PharmaTech,LLC
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Products Intro:	Product Name:9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester CAS:1161009-89-7 Purity:98% Package:1kg,25kg,100kg

Company Name:	SHAANXI WEISHINUO THE NEW MATERIALCO,.LTD
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Products Intro:	Product Name:9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester CAS:1161009-89-7 Purity:98% Package:100g;500g;1Kg;5Kg

Company Name:	BAYNOE CHEM CO.,LTD
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Products Intro:	Product Name:2-(9,9'-spirobi[fluorene]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS:1161009-89-7 Package:500g,1kg, 5kg, 10kg，100kg+

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane manufacturers

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane Basic information

Product Name:	4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane
Synonyms:	4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane;9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester;2-(9,9'-Spirobi[fluoren]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene];Name: 9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester;2-(9,9'-spirobi[fluorene]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-;(9,9'-Spirobi[fluoren]-4-yl)boronic Acid Pinacol Ester
CAS:	1161009-89-7
MF:	C31H27BO2
MW:	442.36
EINECS:
Product Categories:
Mol File:	1161009-89-7.mol

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane Chemical Properties

Melting point	216.0 to 220.0 °C
Boiling point	585.6±29.0 °C(Predicted)
density	1.23±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	powder to crystal
color	White to Almost white

Safety Information

HS Code

2931.90.6000

MSDS Information

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane Usage And Synthesis

Uses	4-(9,9''-Spirobifluorenyl)pinacolboronate acts as a reagent in the synthesis of new blue dual-core OIED emitters using Suzuki coupling reactions with (spirobifluorenyl)pinacolboronate or (borophenyl)carbazole.

4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane Preparation Products And Raw materials

Tag:4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane(1161009-89-7) Related Product Information

9,9'-spirobi[fluorene]-2,2'-diyldiboronic acid pinacol ester 1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL 9,9-Diphenylfluorene-2-Boronic acid pinacol ester 9,9'-spirobi[fluorene]-2,2'-diyldiboronic acid (2,7-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-9,9-DIOCTYLFLUORENE) 9,9-DiMethylfluorene-3-boronic acid pinacol ester 9,9-Spirodifluorene-2-Boronic acid pinacol ester 4 - boric acid pinacol ester - 9, 9 - dimethyl fluorene 9,9-Spirodifluorene-3-Boronic acid pinacol ester 9,9-diphenyl-9H-fluoreN-4-ylboronicacid 4-Pinacol ester-9,9-dipehnylfluorene 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 9,9-diphenyl-fluoren-3-boronic acid pinacol ester