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3-Ethoxycarbonylphenylboronic acid

3-Ethoxycarbonylphenylboronic acid structure

CAS No.: 4334-87-6

Chemical Name:: 3-Ethoxycarbonylphenylboronic acid

Synonyms: AKOS BRN-0097;ETHYL 3-BORONOBENZOATE;3-(Ethoxycarbonyl)Phenylboroni;3-Carboethoxyphenylboronic acid;3-CARBETHOXY-PHENYL-BORONIC ACID;3-Ethoxycarbonylphenylboronicaci;M-ETHOXYCARBONYLPHENYLBORONIC ACID;3-ETHOXYCARBONYLPHENYLBORONIC ACID;3-(ETHOXYCARBONYL)BENZENEBORONIC ACID;3-Ethoxycarbonylphenylboronic acid,97%

CBNumber:: CB4280297

Molecular Formula:: C9H11BO4

Molecular Weight:: 193.99

MDL Number:: MFCD02179444

MOL File:: 4334-87-6.mol

Last updated:2026-01-13 11:21:12

Product description	Number	Pack Size	Price
3-Ethoxycarbonylphenylboronic acid	574651	5g	$36.68
3-Ethoxycarbonylphenylboronic acid	574651	1g	$25.1
3-(Ethoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride)	E0848	1g	$19
3-(Ethoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride)	E0848	5g	$54
3-Ethoxycarbonylphenylboronic acid	E895028	1g	$75
More product size

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3-Ethoxycarbonylphenylboronic acid Properties

Melting point	135-139 °C (lit.)
Boiling point	368.4±44.0 °C(Predicted)
Density	1.21±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	Powder
pka	7.78±0.10(Predicted)
color	White
InChI	1S/C9H11BO4/c1-2-14-9(11)7-4-3-5-8(6-7)10(12)13/h3-6,12-13H,2H2,1H3
InChIKey	REHVCPNQQBDOJJ-UHFFFAOYSA-N
SMILES	CCOC(=O)c1cccc(c1)B(O)O
CAS DataBase Reference	4334-87-6(CAS DataBase Reference)
FDA UNII	63752S6NBJ
UNSPSC Code	12352103
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Xi,T

Risk Statements

36/37/38-26-22

Safety Statements

37/39-26-36-45-36/37-28

WGK Germany

TSCA

HazardClass

IRRITANT

HS Code

29319090

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	0
2		0

3-Ethoxycarbonylphenylboronic acid price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	574651	3-Ethoxycarbonylphenylboronic acid	4334-87-6	5g	$36.68	2025-07-31	Buy
Sigma-Aldrich	574651	3-Ethoxycarbonylphenylboronic acid	4334-87-6	1g	$25.1	2023-06-20	Buy
TCI Chemical	E0848	3-(Ethoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride)	4334-87-6	1g	$19	2025-07-31	Buy
TCI Chemical	E0848	3-(Ethoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride)	4334-87-6	5g	$54	2025-07-31	Buy
TRC	E895028	3-Ethoxycarbonylphenylboronic acid	4334-87-6	1g	$75	2021-12-16	Buy

Product number	Packaging	Price	Buy
574651	5g	$36.68	Buy
574651	1g	$25.1	Buy
E0848	1g	$19	Buy
E0848	5g	$54	Buy
E895028	1g	$75	Buy

3-Ethoxycarbonylphenylboronic acid Chemical Properties,Uses,Production

Chemical Properties

White to light yellow crystal powde

Uses

Reactant for:

Palladium-catalyzed Suzuki-Miyaura coupling
Palladium-catalyzed arylation of aldehydes
Reductive cross coupling reactions
Preparation of β3-adrenergic receptor agonist
Transmetalation reactions

Uses

suzuki reaction

3-Ethoxycarbonylphenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

ETHYL 2'-CYANOBIPHENYL-3-CARBOXYLATE ETHYL 4'-CYANOBIPHENYL-3-CARBOXYLATE

3-Ethoxycarbonylphenylboronic acid Suppliers

Global( 266)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29830	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5742	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8830	58
Tianjin Xinshengjiahe Science & Technology Development Co,.Ltd	+86-86-22-87899925 +86-8618522618860	18522618860@163.com	China	694	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Tianjin Xinshengjiahe Science & Technology Development Co,.Ltd	58
SIMAGCHEM CORP	58

View Lastest Price from 3-Ethoxycarbonylphenylboronic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	3-Ethoxycarbonylphenylboronic acid 4334-87-6	US $1.00 / KG	1G	99%	100KG	Career Henan Chemical Co

3-Ethoxycarbonylphenylboronic acid
4334-87-6
US $1.00 / KG
99%
Career Henan Chemical Co

3-Ethoxycarbonylphenylboronic acid Spectrum

3-Ethoxycarbonylphenylboronic acid(4334-87-6)¹HNMR

4334-87-6(3-Ethoxycarbonylphenylboronic acid)Related Search:

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3-Ethoxycarbonylphenylboronic acid ,98% 3-(Ethoxycarbonyl)phenylboronic Acid (contains varying aMounts of Anhydride) M-ETHOXYCARBONYLPHENYLBORONIC ACID ETHYL 3-BORONOBENZOATE 3-(ETHOXYCARBONYL)BENZENEBORONIC ACID 3-ETHOXYCARBONYLPHENYLBORONIC ACID 3-CARBETHOXY-PHENYL-BORONIC ACID AKOS BRN-0097 3-(Ethoxycarbonyl)Phenylboroni 3-Ethoxycarbonylphenylboronic acid,97% Benzoicacid, m-borono-, 1-ethyl ester (7CI,8CI) BENZOICACID, M-BORONO-, 1-ETHYL ESTER (7CI,8CI); 3-Carboethoxyphenylboronic acid (3-Ethyloxycarbonylphenyl)boronic acid Benzoic acid, 3-borono-, 1-ethyl ester 3-Ethoxycarbonylphenylboronicaci 3-Ethoxycarbonylphenylboronic acid - [E3020] 4334-87-6 C9H11O4B BORONIC ACID Aryl Boronic Acids and Derivatives Boronic Acids Organometallic Reagents Boronate Ester Potassium Trifluoroborate Substituted Boronic Acids Boronic acids Aryl Ester Organoborons Boronic acid Boronic Acids Boronic Acids and Derivatives blocks BoronicAcids Carboxes