2,4-Dimethoxybenzeneboronic acid

Uses Uses

Product Name: 2,4-Dimethoxybenzeneboronic acid
CAS No.: 133730-34-4
Chemical Name: 2,4-Dimethoxybenzeneboronic acid
Synonyms: AKOS BRN-0063;RARECHEM AH PB 0099;2,4-Dimethoxybenzene;DiMethoxyphenylboronic aci;4-DiMethoxybenzeneboronic acid;2,4-Dimethoxyphenylbornic acid;2,4-Dimethoxybenzeneboronicaci;2,4-DIMETHOXYPHENYLBORONIC ACID;2,2-Dimethoxyphenylboronic Acid;2,4-DIMETHOXYBENZENEBORONIC ACID
CBNumber: CB8222554
Molecular Formula: C8H11BO4
Formula Weight: 181.98
MOL File: 133730-34-4.mol

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2,4-Dimethoxybenzeneboronic acid Property

Melting point:: 125-127 °C (lit.)
Boiling point:: 361.1±52.0 °C(Predicted)
Density: 1.19±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 8.98±0.58(Predicted)
color: White to Dark green
BRN: 4744213
CAS DataBase Reference: 133730-34-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26-36/37-24/25
WGK Germany: 3
Hazard Note: Irritant/Keep Cold
HazardClass: IRRITANT
HS Code: 29420000

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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

Sigma-Aldrich

Product number: 483486
Product name: 2,4-Dimethoxyphenylboronic acid
Purity: 95%
Packaging: 1g
Price: $22.26
Updated: 2024/03/01

Sigma-Aldrich

Product number: 483486
Product name: 2,4-Dimethoxyphenylboronic acid
Purity: 95%
Packaging: 10g
Price: $354
Updated: 2024/03/01

TCI Chemical

Product number: D3521
Product name: 2,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $25
Updated: 2024/03/01

TCI Chemical

Product number: D3521
Product name: 2,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $74
Updated: 2024/03/01

Alfa Aesar

Product number: B24374
Product name: 2,4-Dimethoxybenzeneboronic acid, 98%
Packaging: 1g
Price: $45.65
Updated: 2024/03/01

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2,4-Dimethoxybenzeneboronic acid Chemical Properties,Usage,Production

Uses

2,4-Dimethoxyphenylboronic acid can be used:

• As a reactant in meatal-catalyzed Suzuki−Miyaura cross-coupling reaction.

• To prepare hydroxy(trimethoxy)phenanthrene by cross-coupling with bromo(benzyloxy)methoxybenzaldehyde followed by condensation and debenzylation reaction.

• To synthesize 2,4-dimethoxy-1-(trifluoromethyl)benzene via Cu-catalyzed trifluoromethylation reaction.

Uses

Reactant for:

• Suzuki-Miyaura and Negishi couplings.

Chemical Properties

white to beige or pink moist powder

Uses

suzuki reaction

Uses

2,4-Dimethoxyphenylboronic acid can be used:

As a reactant in meatal-catalyzed Suzuki?Miyaura cross-coupling reaction.
To prepare hydroxy(trimethoxy)phenanthrene by cross-coupling with bromo(benzyloxy)methoxybenzaldehyde followed by condensation and debenzylation reaction.
To synthesize 2,4-dimethoxy-1-(trifluoromethyl)benzene via Cu-catalyzed trifluoromethylation reaction.

2,4-Dimethoxybenzeneboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Dimethoxybenzeneboronic acid Suppliers

Americas 1 Belgium 3 China 217 Europe 4 France 4 Germany 10 India 10 Italy 1 Japan 4 Russia 1 Switzerland 3 The Netherlands 1 Ukraine 1 United Kingdom 20 United States 63 Global 343

Tianjin Xinshengjiahe Technology Development Co., Ltd.

Tel: 022-022-8789 9925 13212251377
Fax: 086-022-8789 9925
Email: 18522618860@163.com
Country: China
ProdList: 79
Advantage: 55

Hebei Maison Chemical Co.,Ltd.

Tel: 15511852758
Fax: 0311-83832777
Email: ruby@maisonchem.com.cn
Country: China
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
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TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
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Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12426
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View Lastest Price from 2,4-Dimethoxybenzeneboronic acid manufacturers

Henan Fengda Chemical Co., Ltd

Product: 2,4-Dimethoxybenzeneboronic acid 133730-34-4
Price: US $34.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

Hebei Mojin Biotechnology Co., Ltd

Product: 2,4-Dimethoxybenzeneboronic acid 133730-34-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-15

Hebei Guanlang Biotechnology Co., Ltd.

Product: 2,4-Dimethoxybenzeneboronic acid 133730-34-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5tons
Release date: 2021-11-11

133730-34-4, 2,4-Dimethoxybenzeneboronic acidRelated Search:

Dimethyldimethoxysilane Dimethoxymethane 3,5-Dimethylphenylboronic acid 4-Methoxyphenylboronic acid Phenylboronic acid (4-METHOXYPHENYL)-BORANE Dibutyl phthalate 1,1-Dimethoxyethane 2,4,6-TRIMETHOXYBENZENEBORONIC ACID ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE 3-tert-Butoxycarbonylphenylboronic acid 3-METHOXYCARBONYL-5-NITROPHENYLBORONIC ACID 3-AMINO-5-METHOXYCARBONYLPHENYLBORONIC ACID, HCL 2,4-DIBUTOXYPHENYLBORONIC ACID 3-Cyanophenylboronic acid 3-BENZYLOXYCARBONYLPHENYLBORONIC ACID 2-METHOXY-4-(TRIFLUOROMETHOXY)-PHENYLBORONIC ACID 2,4-DIMETHOXYPHENYLBORONIC ACID, PINACOL ESTER

RARECHEM AH PB 0099

2,4-DIMETHOXYPHENYLBORONIC ACID

2,4-DIMETHOXYBENZENEBORONIC ACID

AKOS BRN-0063

2,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride)

2,4-Dimethoxyphenylboronic acid ,98%

2,4-Dimethoxybenzeneboronic acid,97%

2,4-DIMETHOXYBENZENEBORONIC ACID,98+%

DiMethoxyphenylboronic aci

2,2-Dimethoxyphenylboronic Acid

2,4-Dimethoxybenzene

2,4-Dimethoxyphenylboronic acid , May contain varying amounts of anhydride, 97%

4-DiMethoxybenzeneboronic acid

2,4-Dimethoxyphenylboronic acid 95%

2,4-DiMeth 2,4-DiMethoxybenzeneboronic acidoxybenzeneboronic acid

2,4-Dimethoxyphenylbornic acid

Boronic acid, B-(2,4-dimethoxyphenyl)-

2,4-Dimethoxybenzeneboronicaci

133730-34-4

133730-43-4

BORONIC ACID

Aryl

Boronic Acids and Derivatives

Boronic Acids

Organometallic Reagents

Aryl Boronic Acids

Boronic Acids and Derivatives

Chemical Synthesis

Disubstituted Aryl Boronic Acids

Organometallic Reagents

Boronic acids

Boronic Acid

Substituted Boronic Acids

blocks

BoronicAcids

Alkoxy

Aryl

Organoborons

B (Classes of Boron Compounds)

Boronic Acids

Boronic Acids and Derivatives