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2-Ethylphenylboronic acid

2-Ethylphenylboronic acid Structure
2-Ethylphenylboronic acid structure
CAS No.
90002-36-1
Chemical Name:
2-Ethylphenylboronic acid
Synonyms
2-ETHYLBENZENEBORONIC ACID;AKOS BRN-0241;2-ETHYLPHENYLBORONIC;2-EthylphenylboronicAci;O-ETHYLPHENYLBORONIC ACID;2-Ethylphenylboronic acid;boronic acid, (2-ethylphenyl)-;2-Ethylbenzeneboronic acid, 98+%;Boronic acid, B-(2-ethylphenyl)-;2-Ethylphenylboronic acid - [E3120]
CBNumber:
CB3260719
Molecular Formula:
C8H11BO2
Molecular Weight:
149.98
MDL Number:
MFCD02093075
MOL File:
90002-36-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:51:58
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2-Ethylphenylboronic acid Properties

Melting point 102.5-107.5 °C(lit.)
Boiling point 299.1±33.0 °C(Predicted)
Density 1.07±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka 8.61±0.58(Predicted)
color White to Almost white
BRN 2963801
InChI 1S/C8H11BO2/c1-2-7-5-3-4-6-8(7)9(10)11/h3-6,10-11H,2H2,1H3
InChIKey QSSPYZOSTJDTTL-UHFFFAOYSA-N
SMILES CCc1ccccc1B(O)O
CAS DataBase Reference 90002-36-1(CAS DataBase Reference)
UNSPSC Code 12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-36/37-37
WGK Germany  3
HazardClass  IRRITANT
HS Code  29319090
Storage Class 13 - Non Combustible Solids
NFPA 704
0
2 0

2-Ethylphenylboronic acid price More Price(53)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 521523 2-Ethylphenylboronic acid 90002-36-1 10g $398 2023-06-20 Buy
TCI Chemical E0818 2-Ethylphenylboronic Acid (contains varying amounts of Anhydride) 90002-36-1 1g $25 2026-04-30 Buy
TCI Chemical E0818 2-Ethylphenylboronic Acid (contains varying amounts of Anhydride) 90002-36-1 5g $69 2026-04-30 Buy
Activate Scientific AS25693 2-Ethylphenylboronic Acid 98% 90002-36-1 5g $23 2026-06-04 Buy
Activate Scientific AS25693 2-Ethylphenylboronic Acid 98% 90002-36-1 25g $62 2026-06-04 Buy
Product number Packaging Price Buy
521523 10g $398 Buy
E0818 1g $25 Buy
E0818 5g $69 Buy
AS25693 5g $23 Buy
AS25693 25g $62 Buy

2-Ethylphenylboronic acid Chemical Properties, Uses, Production

Chemical Properties

White solid

Uses

Reactant for:

  • Palladium-catalyzed cross-coupling
  • Enantioselective Hayashi-Miyaura reaction
  • Pd-catalyzed Suzuki-Miyaura reaction

2-Ethylphenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 2-ethyl-2-(methoxymethyl)-[1,1-biphenyl]-4-carboxylate

2-Ethylphenylboronic acid Suppliers

Global Suppliers ( 255)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7881 64
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Tetranov Biopharm 64
Adamas Reagent, Ltd. 59
Shanghai Longsheng chemical Co.,Ltd. 59

View Latest Price from 2-Ethylphenylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-ETHYLPHENYLBORONIC ACID pictures 2026-09-02 2-ETHYLPHENYLBORONIC ACID
90002-36-1
 $1.20-34.00 1kg 99% Henan Fengda Chemical Co., Ltd
2-ETHYLPHENYLBORONIC ACID pictures 2025-05-23 2-ETHYLPHENYLBORONIC ACID
90002-36-1
 $10.00 1kg 99% 20 ton Hebei Zhuanglai Chemical Trading Co Ltd
2-ETHYLPHENYLBORONIC ACID pictures 2020-01-05 2-ETHYLPHENYLBORONIC ACID
90002-36-1
 $7.00 1KG 99% 100kg Career Henan Chemical Co

2-Ethylphenylboronic acid Spectrum

2-ETHYLPHENYLBORONIC ACID(90002-36-1)1HNMR2-ETHYLPHENYLBORONIC ACID(90002-36-1)IR

90002-36-1 (2-Ethylphenylboronic acid) Related Search:

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AKOS BRN-0241 O-ETHYLPHENYLBORONIC ACID 2-Ethylbenzeneboronic acid, 98+% 2-Ethylphenylboronic Acid (contains varying amounts of Anhydride) boronic acid, (2-ethylphenyl)- 2-ETHYLPHENYLBORONIC Boronic acid, B-(2-ethylphenyl)- 2-EthylphenylboronicAci 2-Ethylphenylboronic Acid pure, 95% 2-Ethylphenylboronic acid - [E3120] 2-ETHYLBENZENEBORONIC ACID 2-Ethylphenylboronic acid 90002-36-1 BORONIC ACID Organometallic Reagents Boronic Acids and Derivatives Boronic Acids Aryl Boronate Ester Potassium Trifluoroborate Boronic Acids Boronic Acids and Derivatives Boronic acids Aryl Boronic acid Organoborons