OLED Material

9,9′-Spirobi[9H-fluorene]-2-boronic Acid 236389-21-2| OLED Material
05/20/2021
Bis(9,9-dimethyl-9H-fluoren-7-yl)amine 500717-23-7
05/20/2021
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2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1259280-37-9

A.We have rich experience in producing 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
B. We have comprehensive quality management, we can ensure the product purity and quality.
C. Before we deliver the goods to customer, we will do the related test again to ensure the goods quality.

Categories: ,
Description

1) Production introduction of 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Identification
Product Name 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonyms 4-Pinacol ester-9,9-dipehnylfluorene;
CAS No. 1259280-37-9
Molecular Formula C31H29BO2
Molecular Weight 444.37
Properties
Purity 99%
Application OLED Materials

2) Production Qualification of 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

A.We have rich experience in producing 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

B. We have comprehensive quality management, we can ensure the product purity and quality.

C. Before we deliver the goods to customer, we will do the related test again to ensure the

goods quality.

3) Package of 2-(9,9-diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Sample: aluminum foil bag, plastic bags inside.

Kg grade package: aluminum foil bag inside, carton outside.

20kg grade package: plastic bag inside, fiber drum outside.

Label: Company, Product name, CAS, Purity, Weight, Batch No.

4) Recommendations:

9,9′-Spirobi[9H-fluorene]-2-boronic Acid 236389-21-2

2,7-Dibromospiro[fluorene-9,9′-xanthene] 198142-65-3

9,9-diphenyl-fluoren-3-boronic Acid Pinacol Ester 1644466-71-6

Bis(9,9-dimethyl-9H-fluoren-7-yl)amine 500717-23-7

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