2-Ethoxycarbonylphenylboronic acid pinacol ester

Product Name: 2-Ethoxycarbonylphenylboronic acid pinacol ester
CAS No.: 269409-99-6
Chemical Name: 2-Ethoxycarbonylphenylboronic acid pinacol ester
Synonyms: ETHYL 2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE;Ethyl-2-(4;2-carboethoxyphenylboron;2-(Ethoxycarbonyl)benzeneboron;2-carboethoxyphenylboronic acid pinacol ester;2-ETHOXYCARBONYLPHENYLBORONIC ACID, PINACOL ESTER;2-(Ethoxycarbonyl)benzeneboronic acid pinacol ester;2-Ethoxycarbonylphenylboronic acid pinacol ester 97%;2-(Ethoxycarbonyl)benzeneboronic acid pinacol ester, 97%;Ethyl 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ben
CBNumber: CB9731163
Molecular Formula: C15H21BO4
Formula Weight: 276.14
MOL File: 269409-99-6.mol

More

Less

2-Ethoxycarbonylphenylboronic acid pinacol ester Property

Melting point:: 60-65 °C
Boiling point:: 378.0±25.0 °C(Predicted)
Density: 1.07±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Powder
color: white to yellow
CAS DataBase Reference: 269409-99-6(CAS DataBase Reference)

More

Less

Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 2931900090

More

Less

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

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.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 570168
Product name: 2-Ethoxycarbonylphenylboronic acid pinacol ester
Purity: 97%
Packaging: 1g
Price: $112
Updated: 2023/01/07

Sigma-Aldrich

Product number: 570168
Product name: 2-Ethoxycarbonylphenylboronic acid pinacol ester
Purity: 97%
Packaging: 5g
Price: $159
Updated: 2023/01/07

TCI Chemical

Product number: E1311
Product name: Ethyl 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
Purity: >98.0%(GC)
Packaging: 1g
Price: $50
Updated: 2025/07/31

TCI Chemical

Product number: E1311
Product name: Ethyl 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
Purity: >98.0%(GC)
Packaging: 5g
Price: $151
Updated: 2025/07/31

Strem Chemicals

Product number: 05-0770
Product name: Ethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, min. 97%
Packaging: 1g
Price: $94
Updated: 2024/03/01

More

Less

2-Ethoxycarbonylphenylboronic acid pinacol ester Chemical Properties,Usage,Production

Synthesis

7335-25-3

73183-34-3

269409-99-6

Under argon protection, 7.0 mg (0.025 mmol) of dichlorobis(trimethylphosphine)nickel(II), 91.4 mg (0.5 mmol) of ethyl 2-chlorobenzoate, 152 mg (1.0 mmol) of cesium fluoride, 140 mg (0.55 mmol) of pinacol bis(borate), 180 mg (1.05 mmol) of trimethyl(2,2,2-trifluoroethoxy)silane, and 0.5 mL of tetrahydrofuran were successively added to the reaction vessel. methyl(2,2,2-trifluoroethoxy)silane and 0.5 mL of tetrahydrofuran, and the reaction vessel was sealed. The reaction mixture was stirred at 100 °C for 2 hours. After completion of the reaction, the reaction vessel was cooled to room temperature and the reaction was quenched by adding 1 mL of saturated aqueous ammonium chloride solution. The reaction mixture was extracted three times with 8 mL of ethyl acetate and the organic phases were combined. The solvent was removed by concentration under reduced pressure and the residue was purified by silica gel column chromatography (eluent ratio: hexane:chloroform:ethyl acetate=16:4:0~16:4:1) to give 107 mg of the white solid product, ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, in 78% yield.

References

[1] Organic Letters, 2011, vol. 13, # 21, p. 5766 - 5769
[2] Patent: JP5699037, 2015, B2. Location in patent: Paragraph 0083; 0084

2-Ethoxycarbonylphenylboronic acid pinacol ester Preparation Products And Raw materials

Raw materials

2-Iodobenzoic acid Acetonitrile Ethanol [1,1'-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) Triethylamine 1,4-Dioxane Dichloromethane Pinacolborane Thionyl chloride

Preparation Products

More

Less

2-Ethoxycarbonylphenylboronic acid pinacol ester Suppliers

Americas 1 China 84 Europe 1 France 1 Germany 2 India 3 Japan 2 Switzerland 1 United Kingdom 7 United States 27 Global 129

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

HBCChem, Inc.

Tel: +1-510-219-6317
Fax: +1-650-486-1361
Email: sales@hbcchem.com
Country: United States
ProdList: 10648
Advantage: 60

Alfa Chemistry

Tel: +1-5166625404;
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
ProdList: 20405
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel
Email: tp@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

Pure Chemistry Scientific Inc

Tel: --
Fax: --
Email: sales@purechems.com
Country: United States
ProdList: 2321
Advantage: 50

Optima Chemical Group, LLC. (OCG)

Tel: --
Fax: --
Email: sales@optimachem.com
Country: United States
ProdList: 185
Advantage: 58

Optima Chemical Group, LLC

Tel: --
Fax: --
Country: United States
ProdList: 116
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

OChem Incorporation

Tel: --
Fax: --
Email: sales@ocheminc.com
Country: United States
ProdList: 6501
Advantage: 60

Strem Chemicals, Inc.

Tel: --
Fax: --
Email: info@strem.com
Country: United States
ProdList: 4910
Advantage: 86

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Optimachem

Tel: --
Fax: --
Email: dmills@optimachem.com
Country: United States
ProdList: 255
Advantage: 66

Anichem LLC

Tel: --
Fax: --
Email: sales@anichemllc.com
Country: United States
ProdList: 4112
Advantage: 34

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

International Laboratory Limited

Tel: --
Fax: --
Email: admin@intlab.org
Country: United States
ProdList: 5356
Advantage: 50

Anvia Chemicals, LLC

Tel: --
Fax: --
Email: sales@anviachem.com
Country: United States
ProdList: 3933
Advantage: 0

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6962
Advantage: 56

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

Neogen Chemicals Limited

Tel: --
Fax: --
Email: info@neogenchem.com
Country: United States
ProdList: 286
Advantage: 51

Anthem Pharmaceutical Research LLC

Tel: --
Fax: --
Email: sales@anthempharma.com
Country: United States
ProdList: 3040
Advantage: 30

Boron Molecular Inc.

Tel: --
Fax: --
Email: sales@boronmolecular-usa.com
Country: United States
ProdList: 996
Advantage: 65

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

More

Less

View Lastest Price from 2-Ethoxycarbonylphenylboronic acid pinacol ester manufacturers

Career Henan Chemical Co

Product: 2-Ethoxycarbonylphenylboronic acid pinacol este 269409-99-6
Price: US $2.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100g , 1kg, 5kg , 50kg
Release date: 2020-01-07

269409-99-6, 2-Ethoxycarbonylphenylboronic acid pinacol esterRelated Search:

Pinacol Methyl acrylate Phenoxybenzamine hydrochloride Sodium benzoate Tamoxifen Tris(trimethylsilyl)phosphate Denatonium Benzoate Anhydrous N-Carbobenzyloxyglycine Diethyl phthalate Emamectin benzoate 2-Phenoxyethanol Benzyl benzoate Ethylparaben Ethyl acetate Phenylboronic acid Ethanol Diethyl ether 2-Methoxycarbonylphenylboronic acid

2-ETHOXYCARBONYLPHENYLBORONIC ACID, PINACOL ESTER

ETHYL 2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE

Ethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate,min.97%

2-carboethoxyphenylboronic acid pinacol ester

Ethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, min. 97%

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(ethoxycarbonyl)benzene

2-(Ethoxycarbonyl)phenylboronic acid, pinacol cyclic ester

2-Carboethoxyphenylboronic acid pinacol ester, Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

2-(Ethoxycarbonyl)benzeneboron

2-(Ethoxycarbonyl)benzeneboronic acid pinacol ester, 97%

Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate ,97%

Ethyl-2-(4

2-Ethoxycarbonylphenylboronic acid pinacol ester 97%

2-carboethoxyphenylboron

2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid ethyl ester

Ethyl 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ben

Benzoic acid, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester

2-(2-Ethoxycarbonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(Ethoxycarbonyl)benzeneboronic acid pinacol ester

269409-99-6

C6H4COOCH2CH3BO2C2CH34

C15H21BO4

Organometallic Reagents

Aryl

Boronic Acids and Derivatives

Boronate Esters

Heterocyclic Compounds

organic or inorganic borate