2-Chloropyridine-5-boronic acid

Product Name: 2-Chloropyridine-5-boronic acid
CAS No.: 444120-91-6
Chemical Name: 2-Chloropyridine-5-boronic acid
Synonyms: (6-CHLOROPYRIDIN-3-YL)BORONIC ACID;2-Chloropyridine-5-Boronic;AKOS BRN-0199;RARECHEM AK ML 0442;2-Chloropyridine-5-b;2-chloro-5-pyridine acid;6-Chloro-3-pyridylboronic;2-choropyridine-5-boronic acid;6-chloro-3-pyridylboronic acid;2-Chlorpyridine-5-boronic acid
CBNumber: CB1190689
Molecular Formula: C5H5BClNO2
Formula Weight: 157.36
MOL File: 444120-91-6.mol

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2-Chloropyridine-5-boronic acid Property

Melting point:: 165 °C(lit.)
Boiling point:: 336.9±52.0 °C(Predicted)
Density: 1.41±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 6.70±0.10(Predicted)
color: White to Light yellow
BRN: 9119810
InChIKey: WPAPNCXMYWRTTL-UHFFFAOYSA-N
CAS DataBase Reference: 444120-91-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-22
Safety Statements: 26-36/37-36/37/39
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29349990

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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 637386
Product name: 6-Chloro-3-pyridinylboronic acid
Purity: ≥95.0%
Packaging: 1g
Price: $10.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 637386
Product name: 6-Chloro-3-pyridinylboronic acid
Purity: ≥95.0%
Packaging: 5g
Price: $77.4
Updated: 2024/03/01

TCI Chemical

Product number: C2288
Product name: 2-Chloropyridine-5-boronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $43
Updated: 2024/03/01

TCI Chemical

Product number: C2288
Product name: 2-Chloropyridine-5-boronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $168
Updated: 2024/03/01

Alfa Aesar

Product number: L20388
Product name: 6-Chloropyridine-3-boronic acid, 96%
Packaging: 1g
Price: $50.65
Updated: 2024/03/01

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2-Chloropyridine-5-boronic acid Chemical Properties,Usage,Production

Chemical Properties

White to off-white solid

Uses

6-Chloro-3-pyridinylboronic acid can be used:

To prepare biologically significant 3-arylcoumarins by reacting with 3-chlorocoumarin through Suzuki reaction.
As a substrate in the synthesis of 11-(pyridinylphenyl)steroid with progesterone agonist/antagonist profile.
As a substrate in the preparation of α- secondary and tertiary pyridines by the reaction of pyridotriazoles with boronic acids.
As a substrate in the palladium-catalyzed α-arylation of saturated cyclic amines and N-methyl amines.

2-Chloropyridine-5-boronic acid Preparation Products And Raw materials

Raw materials

5-Bromo-2-chloropyridine Triisopropyl borate n-Butyllithium

Preparation Products

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2-Chloropyridine-5-boronic acid Suppliers

Americas 1 Canada 2 China 217 Europe 4 France 4 Germany 10 India 7 Italy 1 Japan 5 Russia 1 Switzerland 2 Ukraine 1 United Kingdom 12 United States 55 Global 322

Shanghai Boyle Chemical Co., Ltd.

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Fax: 86-21-57758967
Email: sales@boylechem.com
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
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Liaoning Tianhua Chemical Co., Ltd.

Tel: 0418-6530555 2855550
Fax: +86-418-6502885
Country: China
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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
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TCI (Shanghai) Development Co., Ltd.

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Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
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Capot Chemical Co., Ltd

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Fax: 0086-571-85864795
Email: sales@capotchem.com
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JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
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ProdList: 9984
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Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9552
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View Lastest Price from 2-Chloropyridine-5-boronic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Chloropyridine-5-boronic acid 444120-91-6
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

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Chloropyridine-5-boronic acid 444120-91-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Chloropyridine-5-boronic acid 444120-91-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

444120-91-6, 2-Chloropyridine-5-boronic acidRelated Search:

2-Chloro-3-cyanopyridine 2-Chloro-5-chloromethylpyridine EPA Chromium picolinate Clopidol 3-Pyridylboronic acid Zinc borate 2-Pyridineboronic acid Pyridine-4-boronic acid 2-Chloro-5-fluoropyridine Ascoric Acid 2-Chloropyridine pyridinium Chlorochromate Difluorochloromethane 2,6-DICHLOROPYRIDINE-3-BORONIC ACID PINACOL ESTER 2-CHLORO-3-FLUOROPYRIDINE-5-BORONIC ACID 6-CHLOROPYRIDINE-3-BORONIC ACID PINACOL ESTER,2-CHLOROPYRIDINE-5-BORONIC ACID, PINACOL ESTER 2-CHLORO-3-METHYLPYRIDINE-5-BORONIC ACID

2-CHLORO-5-PYRIDYL BORONIC ACID

2-Chloropyridine-5-boronic Acid (contains varying amounts of Anhydride)

2-Chloropyridine-5-b

2-choropyridine-5-boronic acid

6-Chloropyridine-3-boronic acid (contains varying aMounts of Anhydride)

B-(6-Chloro-pyridin-3-yl)boronic acid

2-chloro-5-pyridine acid

6-Chloro-3-pyridylboronic

2-Chloropyridine-5-boronic acid 98%

2-CHLORO-5-PYRIDINEBORONIC ACID

2-CHLOROPYRIDIN-5-YLBORONIC ACID

2-CHLOROPYRIDINE-5-BORONIC ACID

(6-CHLOROPYRIDIN-3-YL)BORONIC ACID

6-CHLOROPYRIDIN-3-YL-3-BORONIC ACID

6-CHLOROPYRIDINE-3-BORONIC ACID

6-CHLORO-3-PYRIDINYLBORONIC ACID

6-CHLORO-3-PYRIDINEBORONIC ACID

AKOS BRN-0199

RARECHEM AK ML 0442

Boronic acid, (6-chloro-3-pyridinyl)- (9CI)

2-Chloropyridine-5-Boronic

6-chloro-3-pyridylboronic acid

2-Chlorpyridine-5-boronic acid

2-Chloro-5-pyridineboronic Acid (contains varying amounts of Anhydride)

2-Chloropyridine-5-boronic acid ,96%

Boronic acid, B-(6-chloro-3-pyridinyl)-

Piperidine,1-(3-chloropropyl)-,hydrochloride(1:4)

6-Chloro-3-pyridinylboronic acid(contains varying amounts of Anhydride)

2-chloride-5-pyridine boronic acid

444120-91-6

44120-91-6

381248-04-2

Heteroaryl

Organometallic Reagents

Boronic Acids

Boronic Acids and Derivatives

pyridine series

Boronate Ester

Potassium Trifluoroborate

Boronic Acids & Esters

Boronic acid

Organoborons

B (Classes of Boron Compounds)

Chloropyridines

Halopyridines

Boronic Acids & Esters

Boronic acids

Boric acid series

BORONICACID

blocks

BoronicAcids

Pyridines

Pyridine