2,4-Difluoro-3-cyanophenylboronic acid

Product Name: 2,4-Difluoro-3-cyanophenylboronic acid
CAS No.: 871940-31-7
Chemical Name: 2,4-Difluoro-3-cyanophenylboronic acid
Synonyms: 2,4-Difluoro-3-cyanophenylboronic acid;3-Cyano-2,4-difluorobenzeneboronic Acid;(3-Cyano-2,4-difluorophenyl)boronic acid;(3- cyano -2,4- difluorophenyl) boric acid;Boronic acid, B-(3-cyano-2,4-difluorophenyl)-;2,4-Difluoro-3-cyanophenylboronic acid(contains varying amounts of Anhydride);3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
CBNumber: CB71470935
Molecular Formula: C7H4BF2NO2
Formula Weight: 182.92
MOL File: 871940-31-7.mol

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2,4-Difluoro-3-cyanophenylboronic acid Property

Melting point:: 132-133℃
Boiling point:: 320.3±52.0 °C(Predicted)
Density: 1.44
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: powder to crystal
pka: 7.05±0.58(Predicted)
color: White to Almost white

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Safety

HazardClass: IRRITANT
HS Code: 2931900090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C3226
Product name: 3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 200mg
Price: $27
Updated: 2024/03/01

TCI Chemical

Product number: C3226
Product name: 3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $74
Updated: 2024/03/01

TRC

Product number: D473333
Product name: 2,4-Difluoro-3-cyanophenylboronicacid
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Matrix Scientific

Product number: 035305
Product name: 2,4-Difluoro-3-cyanophenylboronic acid
Purity: 95%
Packaging: 1g
Price: $55
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD76279
Product name: 2,4-Difluoro-3-cyanophenylboronic acid
Packaging: 250mg
Price: $60
Updated: 2021/12/16

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2,4-Difluoro-3-cyanophenylboronic acid Chemical Properties,Usage,Production

Uses

suzuki reaction

2,4-Difluoro-3-cyanophenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Difluoro-3-cyanophenylboronic acid Suppliers

Americas 1 China 79 Europe 1 India 2 Japan 1 United Kingdom 1 United States 10 Global 95

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35906
Advantage: 56

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: zhangsn@titansci.com
Country: China
ProdList: 14113
Advantage: 59

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9725
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T&W GROUP

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Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
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Hangzhou Sage Chemical Co., Ltd.

Tel: +86057186818502 13588463833
Fax: Pls mail us for more information!
Email: info@sagechem.com
Country: China
ProdList: 10269
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9442
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28398
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23680
Advantage: 75

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View Lastest Price from 2,4-Difluoro-3-cyanophenylboronic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

Career Henan Chemical Co

Product: 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-100%
Supply Ability: 1
Release date: 2018-08-12

871940-31-7, 2,4-Difluoro-3-cyanophenylboronic acidRelated Search:

3-Cyanophenylboronic acid

2,4-Difluoro-3-cyanophenylboronic acid

(3-Cyano-2,4-difluorophenyl)boronic acid

3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)

Boronic acid, B-(3-cyano-2,4-difluorophenyl)-

3-Cyano-2,4-difluorobenzeneboronic Acid

(3- cyano -2,4- difluorophenyl) boric acid

2,4-Difluoro-3-cyanophenylboronic acid(contains varying amounts of Anhydride)

871940-31-7

C7H4BF2NO2