Isoquinoline-5-boronic acid

Product Name: Isoquinoline-5-boronic acid
CAS No.: 371766-08-4
Chemical Name: Isoquinoline-5-boronic acid
Synonyms: 5-IQBA;AKOS BRN-0458;CHEMBRDG-BB 4002849;RARECHEM AK VD 0026;5-Boronoisoquinoline;Isoquinoline-5-boric acid;5-isoquinolylboronic acid;5-ISOQUINOLINEBORONIC ACID;ISOQUINOLINE-5-BORONIC ACID;5-Isoquinolinylboronic acid
CBNumber: CB0209733
Molecular Formula: C9H8BNO2
Formula Weight: 172.98
MOL File: 371766-08-4.mol

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Isoquinoline-5-boronic acid Property

Melting point:: 204-206
Boiling point:: 419.1±37.0 °C(Predicted)
Density: 1.28±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,2-8°C
form: solid
pka: 7.70±0.30(Predicted)
color: Off white to light yellow
InChIKey: XKEYHBLSCGBBGU-UHFFFAOYSA-N
CAS DataBase Reference: 371766-08-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
Hazard Note: Irritant/Keep Cold
HazardClass: IRRITANT
HS Code: 2933499090

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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 686867
Product name: 5-Isoquinolineboronic acid
Purity: ≥95.0%
Packaging: 5g
Price: $746
Updated: 2023/01/07

TRC

Product number: I917970
Product name: Isoquinoline-5-boronicacid
Packaging: 500mg
Price: $65
Updated: 2021/12/16

TRC

Product number: I917970
Product name: Isoquinoline-5-boronicacid
Packaging: 100mg
Price: $45
Updated: 2021/12/16

Usbiological

Product number: 280736
Product name: Isoquinoline-5-boronic acid
Packaging: 500mg
Price: $389
Updated: 2021/12/16

Matrix Scientific

Product number: 062392
Product name: Isoquinolin-5-ylboronic acid
Packaging: 500mg
Price: $394
Updated: 2021/12/16

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Isoquinoline-5-boronic acid Chemical Properties,Usage,Production

Uses

Isoquinoline-5-boronic acid, HCl

Synthesis

34784-04-8

371766-08-4

To a solution of 5-bromoisoquinoline (1.46 g, 7.0 mmol) in THF (20 mL) prepared according to the literature method (Brown, W. D et al., Synthesis 2002, 83), triisopropyl borate (2.4 mL, 10.5 mmol) and tertiary-butyllithium (1.7 M, 9.5 mL) were sequentially added at -78 °C. The reaction mixture was slowly warmed to room temperature and stirred overnight. Upon completion of the reaction, the reaction was quenched with 1N HCl (10 mL) and a solid product was obtained after decantation of the THF layer. The solid was identified as 5-isoquinolineboronic acid (1.0 g, 82% yield). The mass spectrum (ESI) showed the (M + 1) peak as 174.12.

References

[1] Patent: WO2005/72732, 2005, A1. Location in patent: Page/Page column 61
[2] Patent: WO2008/6480, 2008, A1. Location in patent: Page/Page column 5-6

Isoquinoline-5-boronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Isoquinoline-5-boronic acid Suppliers

China 129 Germany 4 India 6 Japan 1 Russia 1 Switzerland 1 United Kingdom 6 United States 26 Global 174

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View Lastest Price from Isoquinoline-5-boronic acid manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Isoquinoline-5-boronicacid 371766-08-4
Price: US $1.60-9.60/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-20

Zhuozhou Wenxi import and Export Co., Ltd

Product: Isoquinoline-5-boronic acid 371766-08-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: Isoquinoline-5-boronic acid 371766-08-4
Price: US $1.00/g
Min. Order: 100g
Purity: 99%
Supply Ability: G/KG/T
Release date: 2019-12-20

371766-08-4, Isoquinoline-5-boronic acidRelated Search:

Zinc borate Ethyl 2-(Chlorosulfonyl)acetate 5,6,7,8-TETRAHYDROISOQUINOLINE Folic acid Glycine 5-Isoquinolinesulfonic acid 1,2,3,4-TETRAHYDROISOQUINOLINE 3-Quinolineboronic acid Isoquinoline Fluoroboric acid 7-Isoquinolinecarbonitrile(9CI) 1-Isoquinolinecarbonitrile 8-isoquinolinyl-boronic acid Isoquinolin-3-ylMethanaMine hydrochloride 3-isoquinolinecarboxaldehyde Isoquinoline-5-sulphonyl chloride hydrochloride 6-AMINOISOQUINOLINE ISOQUINOLINE-1-CARBOXYLIC ACID METHYL ESTER

RARECHEM AK VD 0026

5-ISOQUINOLINEBORONIC ACID

5-ISOQUINOLINEBORONIC ACID, HCL

AKOS BRN-0458

ISOQUINOLIN-5-YLBORONIC ACID

ISOQUINOLIN-5-YLBORONIC ACID, HCL

ISOQUINOLIN-5-YLBORONIC ACID HYDROCHLORIDE

ISOQUINOLINE-5-BORONIC ACID

ISOQUINOLINE-5-BORONIC ACID, HCL

CHEMBRDG-BB 4002849

Isoquinoline-5-boronic acid 97%

Isoquinoline-5-boronic acid hydrochloride 97%

Isoquinoline-5-boronic acid hydrochloride

5-Boronoisoquinoline

5-IQBA

5-Isoquinolinylboronic acid

BORONIC ACID,B-5-ISOQUINOLINYL-

Isoquinoline-5-boric acid

boronic acid, 5-isoquinolinyl-

isoquinolin-5-ylboronic acid(SALTDATA: FREE)

5-Boronoisoquinoline, 5-Borono-2-azanaphthalene

5-isoquinolylboronic acid

Isoquinoline-5-boronic acid(contains varying amounts of Anhydride)

5-Isoquinolineboronic acid, 96%

371766-08-4

C9H8BNO2ClH

C9H8BNO2HCl

New Products for Chemical Synthesis May/June 2007

blocks

Boronic acid

Isoquinoline

Organoborons

Boronic Acids

Boronic Acids and Derivatives

Heteroaryl

Quinoline&Isoquinoline

Boric Acid| Boric Acid Ester| Potassium Trifluoroborate

BoronicAcids

Quinolines