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

Product Name: Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-
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
Formula Weight: 360.22
MOL File: 236389-21-2.mol

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

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

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Safety

HS Code: 2932190090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical

Product number: S0831
Product name: 9,9'-Spirobi[9H-fluorene]-2-boronic Acid
Packaging: 1g
Price: $51
Updated: 2024/03/01

TCI Chemical

Product number: S0831
Product name: 9,9'-Spirobi[9H-fluorene]-2-boronic Acid
Packaging: 5g
Price: $202
Updated: 2024/03/01

Alfa Aesar

Product number: H64525
Product name: 9,9'-Spirobifluorene-2-boronic acid, 98%
Packaging: 1g
Price: $70.65
Updated: 2024/03/01

Alfa Aesar

Product number: H64525
Product name: 9,9'-Spirobifluorene-2-boronic acid, 98%
Packaging: 5g
Price: $275.65
Updated: 2024/03/01

Alfa Aesar

Product number: H64525
Product name: 9,9'-Spirobifluorene-2-boronic acid, 98%
Packaging: 250mg
Price: $24.1
Updated: 2021/12/16

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

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

China 166 India 3 Japan 2 United Kingdom 1 United States 9 Global 181

Alfa Chemistry

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Alchem Pharmtech,Inc.

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AB PharmaTech,LLC

Tel: 323-480-4688
Fax: 323-480-4688
Email: sales@acrospharmatech.com
Country: United States
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Protheragen-ING

Tel: +16313385890
Email: info@protheragen-ing.com
Country: United States
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Aladdin Scientific

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Email: sales@aladdinsci.com
Country: United States
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Alfa Chemistry

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Matrix Scientific

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Pure Chemistry Scientific Inc

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

Shanghai Daken Advanced Materials Co.,Ltd

Product: Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl- 236389-21-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.00%
Supply Ability: 150KG /month
Release date: 2021-11-18

Hebei Shengyuan Jinlong Import and Export Co. LTD

Product: B-9,9'-spirobi[9H-fluoren]-2'-yl- Boronic acid 236389-21-2
Price: US $15.00-10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 ton
Release date: 2022-10-31

Zhengzhou HQ Material CO.,LTD.

Product: B-9,9'-spirobi[9H-fluoren]-2'-yl- Boronic acid 236389-21-2
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 99%
Supply Ability: 500kg/month
Release date: 2021-09-22

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236389-21-2

2363989-21-2

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OLED materials,pharm chemical,electronic