Methylboronic acid

Product Name: Methylboronic acid
CAS No.: 13061-96-6
Chemical Name: Methylboronic acid
Synonyms: METHANDROSTENOLONE;CH5BO2;dihydroxy-methyl-borane;Methyboronic Acid;Methylboranic acid;Methyl boric acid;METHYLBORONIC ACID;METHANEBORONIC ACID;METHYLBORON DIHYDROXIDE;Methylboronic acid ,98%
CBNumber: CB3373202
Molecular Formula: CH5BO2
Formula Weight: 59.86
MOL File: 13061-96-6.mol

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Methylboronic acid Property

Melting point:: 91-94 °C (lit.)
Boiling point:: 141.7±23.0 °C(Predicted)
Density: 0.965±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
solubility: DMSO, Water
pka: 9.97±0.43(Predicted)
form: Crystalline Powder
color: White to off-white
Water Solubility: Soluble in water.
Sensitive: Hygroscopic
BRN: 1731087
InChI: InChI=1S/CH5BO2/c1-2(3)4/h3-4H,1H3
InChIKey: KTMKRRPZPWUYKK-UHFFFAOYSA-N
SMILES: CB(O)O
CAS DataBase Reference: 13061-96-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 3-10
Hazard Note: Irritant/Keep Cold
HazardClass: IRRITANT
HS Code: 29319090

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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.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 165336
Product name: Methylboronic acid
Purity: 97%
Packaging: 1g
Price: $54.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 165336
Product name: Methylboronic acid
Purity: 97%
Packaging: 5g
Price: $117
Updated: 2024/03/01

TCI Chemical

Product number: M1553
Product name: Methylboronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: M1553
Product name: Methylboronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $102
Updated: 2024/03/01

Alfa Aesar

Product number: L15589
Product name: Methylboronic acid, 97%
Packaging: 1g
Price: $51.5
Updated: 2024/03/01

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Methylboronic acid Chemical Properties,Usage,Production

Chemical Properties

White to light yellow crystal powde

Uses

suzuki reaction

Uses

Methylboronic Acid is a methylated derivative of boronic acid, a building block towards various intermediates in suzuki coupling.

Uses

Methylboronic acid can be used as a reagent:

In the palladium-catalyzed Stille and Suzuki-Miyaura cross-couplings.
In the microwave-heated heterogeneous palladium (Pd)-catalytized reactions.
In ruthenium (Ru)-catalyzed silylation reactions
To prepare bis(aminotropone) titanium (Ti) catalysts for ethylene polymerizations.
In the enantioselective asymmetric bromoaminocyclization and bromoaminocyclization using amino-thiocarbamate catalysts.
To prepare common building blocks for pharmaceuticals and agrochemicals.
To prepare chrysin analogs by Suzuki-Miyaura coupling reactions.
To prepare casein kinase I inhibitors.
In the divergent C-H functionalizations directed by sulfonamide pharmacophores in drug discovery.
In the synthesis of unsymmetrical monosulfides from disulfides via copper-catalyzed coupling with boronic acids.
In a palladium-catalyzed coupling with enol tosylates.
For derivatizing many carbohydrates and biologically active compounds for GLC analysis.

Methylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-Nitrophenylboronic acid

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Methylboronic acid Suppliers

Americas 1 China 281 Europe 3 Germany 3 India 10 Japan 3 Jordan 1 Russia 1 South Korea 1 Switzerland 1 United Kingdom 12 United States 35 Global 352

Shanghai Forxine Pharmaceutical Co., Ltd.

Tel: 21-21-64961388 18918697718
Fax: 6496-1388-8320
Email: service@forxine.com
Country: China
ProdList: 62
Advantage: 60

Viwit Pharmaceutical Co., Ltd.

Tel: 0632-2980981 15063270987
Fax: 0632-2989678
Email: service.china3@viwit.com
Country: China
ProdList: 117
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

PharmaBlock Sciences (Nanjing),Inc.

Tel: 400-0255188 4000255188
Fax: 86-025-86918232
Email: sales@pharmablock.com
Country: China
ProdList: 4986
Advantage: 55

Meryer (Shanghai) Chemical Technology Co., Ltd.

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

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3576
Advantage: 66

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

Chembest Research Laboratories Limited

Tel: 021-20908456
Fax: 021-58180499
Email: sales@BioChemBest.com
Country: China
ProdList: 6011
Advantage: 61

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

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View Lastest Price from Methylboronic acid manufacturers

Henan Bao Enluo International TradeCo.，LTD

Product: Methylboronic acid 13061-96-6
Price: US $30.00/kg
Min. Order: 1kg
Purity: 99.99%
Supply Ability: 50000tons
Release date: 2023-05-12

Hebei Fengqiang Trading Co., LTD

Product: Methylboronic acid 13061-96-6
Price: US $100.00/bag
Min. Order: 1bag
Purity: 99
Supply Ability: 5000
Release date: 2023-08-30

Hebei Mojin Biotechnology Co., Ltd

Product: Methylboronic acid 13061-96-6
Price: US $100.00/Kg/Drum
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000tons
Release date: 2021-10-08

13061-96-6, Methylboronic acidRelated Search:

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METHYLBORON DIHYDROXIDE

METHYLBORONIC ACID

METHANEBORONIC ACID

CH5BO2

dihydroxy-methyl-borane

Methylboron dihydroxide, GLC Grade

Methylboronic acid ,98%

Methylboranic acid

Methylboronic Acid (contains varying amounts of Anhydride)

METHYLBORONIC ACID FOR GC

METHANDROSTENOLONE

Methylboronic acid CH3B(OH)2

Methylboronic acid(Methaneboronic acid)

Boronic acid, methyl- (9CI)

Methyboronic Acid

Methylboronic acid, 98%, for synthesis

TIANFU CHEM----Methylboronic acid

Methyl boric acid

13061-96-6

13061-96-5

CH5O2B

CH3BOH2

Organometallic Reagents

Acylation

Alkyl

Boronic Acids

Boronic Acids and Derivatives

Piperidines ,Piperazines ,Homopiperidines

Alkyl

API intermediates

Boronic acid

Organoborons

Substituted Boronic Acids

CHIRAL CHEMICALS