ChemicalBook >> CAS DataBase List >>4-Isoquinolineboronic acid

4-Isoquinolineboronic acid

4-Isoquinolineboronic acid structure

CAS No.: 192182-56-2

Chemical Name:: 4-Isoquinolineboronic acid

Synonyms: 4-IQBA;AKOS BRN-0458;AKOS BRN-0121;CAS:192182-56-2;RARECHEM AK VD 0026;RARECHEM AK VD 0025;CHEMBRDG-BB 4002849;4-Boronoisoquinoline;4-Isoquinolineboronicaci;4-ISOQUINOLINYLBORONI ACID

CBNumber:: CB7209732

Molecular Formula:: C9H8BNO2

Molecular Weight:: 172.98

MDL Number:: MFCD03839356

MOL File:: 192182-56-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 02:22:30

Product description	Number	Pack Size	Price
4-Isoquinolineboronic acid 97%	AS50853	1g	$55
4-Isoquinolineboronic acid 97%	AS50853	5g	$156
4-Isoquinolineboronic acid 97%	AS50853	25g	$545
Isoquinoline-4-boronic acid 96%	I3968	1g	$63
Isoquinoline-4-boronic acid 96%	I3968	5g	$70
More product size

Request For Quotation

4-Isoquinolineboronic acid Properties

Melting point	178°C
Boiling point	419.1±37.0 °C(Predicted)
Density	1.28±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	4.61±0.30(Predicted)
form	solid
color	White to off-white
InChI	1S/C9H8BNO2/c12-10(13)9-6-11-5-7-3-1-2-4-8(7)9/h1-6,12-13H
InChIKey	GDTOUTKTCGPAGY-UHFFFAOYSA-N
SMILES	OB(O)c1cncc2ccccc12
CAS DataBase Reference	192182-56-2(CAS DataBase Reference)
UNSPSC Code	12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338-P280a-P304+P340-P405-P501a
target organs	Respiratory system
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	WGK 3
HazardClass	IRRITANT
HS Code	29349990
Storage Class	11 - Combustible Solids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

4-Isoquinolineboronic acid price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS50853	4-Isoquinolineboronic acid 97%	192182-56-2	1g	$55	2026-06-04	Buy
Activate Scientific	AS50853	4-Isoquinolineboronic acid 97%	192182-56-2	5g	$156	2026-06-04	Buy
Activate Scientific	AS50853	4-Isoquinolineboronic acid 97%	192182-56-2	25g	$545	2026-06-04	Buy
Synthonix	I3968	Isoquinoline-4-boronic acid 96%	192182-56-2	1g	$63	2026-05-06	Buy
Synthonix	I3968	Isoquinoline-4-boronic acid 96%	192182-56-2	5g	$70	2026-05-06	Buy

Product number	Packaging	Price	Buy
AS50853	1g	$55	Buy
AS50853	5g	$156	Buy
AS50853	25g	$545	Buy
I3968	1g	$63	Buy
I3968	5g	$70	Buy

4-Isoquinolineboronic acid Chemical Properties,Uses,Production

Chemical Properties

Pink solid

Uses

Reactant for:

Preparation of selective steroid-11β-hydroxylase (CYP11B1) inhibitors for treatment of cortisol dependent diseases
Preparation of tetrabutylammonium trifluoroborates
Preparation of heteroaryl substituted tetrahydropyrroloijquinolinone derivatives as aldosterone synthase inhibitors
Synthesis of aminoarylpyridazines as selective CB2 agonists for treatment of inflammatory pain
Preparation of acyl substituted indoles via palladium-catalyzed domino coupling/carbonylation/Suzuki coupling of dibromoethenylanilines
Synthesis of antagonists of bacterial quorum sensing
Preparation of potassium heteroaryl trifluoroborates from boronic acids and their use as coupling partners with various aryl and heteroaryl halides in Suzuki-Miyaura cross-coupling reactions

General Description

May contain varying amounts of anhydride

4-Isoquinolineboronic acid synthesis

Synthesis of 4-Isoquinolineboronic acid from 4-Bromoisoquinoline and Triisopropyl borate

4-Isoquinolineboronic acid Preparation Products And Raw materials

Raw materials

Isoquinoline Nitrogen Hydrogen bromide Tetrahydrofuran Diethyl ether

4-Bromoisoquinoline Bromine Triisopropyl borate n-Butyllithium

1of2

Preparation Products

4-NITROISOQUINOLINE

4-Isoquinolineboronic acid Suppliers

Global( 206)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-15225627621 +86-13213167925	jiuyitime@fdachem.com	China	16512	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29812	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	49979	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8828	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	9553	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10236	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58
Hubei Ipure Biology Co., Ltd	58

View Lastest Price from 4-Isoquinolineboronic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-02	3-Quinolinylboronic acid 192182-56-2	$3.00-9.00		99%		ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
	2019-09-03	4-Isoquinolineboronic acid 192182-56-2	$7.00	1KG	99%		Career Henan Chemical Co

3-Quinolinylboronic acid
192182-56-2
$3.00-9.00
99%
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

4-Isoquinolineboronic acid
192182-56-2
$7.00
99%
Career Henan Chemical Co

4-Isoquinolineboronic acid Spectrum

4-Isoquinolineboronic acid(192182-56-2)¹HNMR

192182-56-2(4-Isoquinolineboronic acid)Related Search:

3,5-DIMETHYLPYRIDINE-4-BORONIC ACID PINACOL ESTER tert-Butyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin -2-yl]carbamate 4-ISOQUINOLINECARBOXYLIC ACID, ETHYL ESTER Isoquinoline 3-Quinolineboronic acid

Zinc borate ISOQUINOLINE-4-BORONIC ACID HYDROCHLORIDE 4-ISOQUINOLINEBORONIC ACID, PINACOL ESTER 1-ISOQUINOLINEMETHANOL ISOQUINOLINE-1-CARBALDEHYDE

3-isoquinolinecarboxaldehyde Isoquinolin-3-ylMethanaMine hydrochloride 3-Isoquinolinol(9CI) ISOQUINOLINE-1-CARBOXYLIC ACID METHYL ESTER ISOQUINOLIN-6-YLMETHANOL

6-isoquinolinecarboxylic acid C-ISOQUINOLIN-1-YL-METHYLAMINE DIHYDROCHLORIDE 7-Isoquinolinecarbonitrile(9CI)

1of4

CHEMBRDG-BB 4002849 ISOQUINOLIN-5-YLBORONIC ACID ISOQUINOLIN-4-YLBORONIC ACID ISOQUINOLINE-4-BORONIC ACID 4-ISOQUINOLINEBORONIC ACID 4-ISOQUINOLINYLBORONI ACID AKOS BRN-0121 AKOS BRN-0458 RARECHEM AK VD 0025 RARECHEM AK VD 0026 ISOQUINOLYL-4-YL-BORONIC ACID 4-Isoquinolinylboronic acid Isoquinoline-4-boronic acid ,97% isoquinolin-4-yl-4-boronic acid 4-Boronoisoquinoline 4-IQBA Boronic acid, B-4-isoquinolinyl- 4-Isoquinolineboronicaci 4-Isoquinolineboronic acid（contains varying amounts of Anhydride） CAS:192182-56-2 Isoquinoline-4-boronic acid - [I3968] 192182-56-2 1192182-56-2 C14H16BNO2 C9H8BClNO2 BORONIC ACID Boric Acid| Boric Acid Ester| Potassium Trifluoroborate Boronic Acids & Esters Quinolines, Isoquinolines & Quinoxalines Quinoline&Isoquinoline Boronic acid Isoquinoline Organoborons Boronic Acids & Esters Quinolines, Isoquinolines & Quinoxalines blocks BoronicAcids Quinolines