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2-Chloro-4-pyridylboronic acid

2-Chloro-4-pyridylboronic acid Structure
2-Chloro-4-pyridylboronic acid structure
CAS No.
458532-96-2
Chemical Name:
2-Chloro-4-pyridylboronic acid
Synonyms
2-CHLOROPYRIDINE-4-BORONIC ACID;2-CHLOROPYRIDIN-4-YLBORONIC ACID;AKOS BRN-0495;Chloro-4-pyridylboronicA;4-Borono-2-chloropyridine;2-Chloropyridine-4-Boronic;2-Chloro-4-pyridylboronicaci;2-CHLORO-4-PYRIDYLBORONIC ACID;2-CHLORO-4-PYRIDINEBORONIC ACID;2-CHLORO-4-PYRIDINYLBORONIC ACID
CBNumber:
CB0485883
Molecular Formula:
C5H5BClNO2
Molecular Weight:
157.36
MDL Number:
MFCD03788416
MOL File:
458532-96-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-05 18:38:38
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2-Chloro-4-pyridylboronic acid Properties

Melting point 155-163 °C
Boiling point 355.2±52.0 °C(Predicted)
Density 1.41±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 6.57±0.10(Predicted)
form powder to crystal
color White to Almost white
InChI 1S/C5H5BClNO2/c7-5-3-4(6(9)10)1-2-8-5/h1-3,9-10H
InChIKey WJYRVVDXJMJLTN-UHFFFAOYSA-N
SMILES OB(O)c1ccnc(Cl)c1
CAS DataBase Reference 458532-96-2(CAS DataBase Reference)
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
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
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
HazardClass  IRRITANT
HS Code  29333990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

2-Chloro-4-pyridylboronic acid price More Price(73)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 666513 2-Chloro-4-pyridinylboronic acid ≥95.0% 458532-96-2 1g $41.2 2026-04-30 Buy
Sigma-Aldrich 666513 2-Chloro-4-pyridinylboronic acid ≥95.0% 458532-96-2 5g $170 2026-04-30 Buy
TCI Chemical C2589 2-Chloropyridine-4-boronic Acid (contains varying amounts of Anhydride) 458532-96-2 1g $43 2026-04-30 Buy
TCI Chemical C2589 2-Chloropyridine-4-boronic Acid (contains varying amounts of Anhydride) 458532-96-2 5g $167 2026-04-30 Buy
Usbiological 267628 2-Chloropyridine-4-boronic acid 458532-96-2 10g $426 2026-06-03 Buy
Product number Packaging Price Buy
666513 1g $41.2 Buy
666513 5g $170 Buy
C2589 1g $43 Buy
C2589 5g $167 Buy
267628 10g $426 Buy

2-Chloro-4-pyridylboronic acid Chemical Properties, Uses, Production

Chemical Properties

White solid

Uses

2-Chloropyridine-4-boronic Acid is a substrate in a peroxide mediated hydroxydeboronation providing good yields of halohydroxypyridines. It is also a reagent used to prepare IRAK-4 inhibitors.

General Description

May contain varying amounts of anhydride

2-Chloro-4-pyridylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-4-hydroxypyridine 2,2'-Dichloro-[4,4']-bipyridine 2,2'-Dichloro-[3,4']-bipyridine

2-Chloro-4-pyridylboronic acid Suppliers

Global Suppliers ( 315)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Liaoning Tianhua Chemical Co., Ltd. 0418-6530555 2855550 China 338 69
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
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
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Supplier Advantage
J & K SCIENTIFIC LTD. 76
PharmaBlock Sciences (Nanjing),Inc. 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Liaoning Tianhua Chemical Co., Ltd. 69
INTATRADE GmbH 66
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
ShangHai DEMO Chemical Co.,Ltd 57
Energy Chemical 61
Capot Chemical Co., Ltd 66

View Latest Price from 2-Chloro-4-pyridylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chloro-4-pyridylboronic acid pictures 2026-08-13 2-Chloro-4-pyridylboronic acid
458532-96-2
 1G 98% 2000 Shenzhen Nexcon Pharmatechs Ltd.
2-Chloro-4-pyridylboronic acid pictures 2026-06-30 2-Chloro-4-pyridylboronic acid
458532-96-2
 1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd
2-Chloro-4-pyridylboronic acid pictures 2025-04-04 2-Chloro-4-pyridylboronic acid
458532-96-2
 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

2-Chloro-4-pyridylboronic acid Spectrum

2-Chloro-4-pyridylboronic acid(458532-96-2)1HNMR2-Chloro-4-pyridylboronic acid(458532-96-2)FT-IR

458532-96-2 (2-Chloro-4-pyridylboronic acid) Related Search:

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Boronic acid, (2-chloro-4-pyridinyl)- (9CI) 2-CHLORO-4-PYRIDINEBORONIC ACID 2-CHLORO-4-PYRIDINYLBORONIC ACID 2-CHLORO-4-PYRIDYLBORONIC ACID AKOS BRN-0495 2-Chloropyridine-4-Boronic Boronic acid, B-(2-chloro-4-pyridinyl)- B-(2-Chloro-4-pyridinyl)-boronic acid 2-Chloropyridine-4-boronic acid ,98% 2-chloropyridin-4-yl-4-boronic acid 2-Chloropyridine-4-boronic Acid (contains varying aMounts of Anhydride) 4-Borono-2-chloropyridine Chloro-4-pyridylboronicA 2-Chloro-4-pyridylboronicaci 2-Chloropyridine-4-boronic acid - [C2286] B-(2-Chloropyridin-4-yl)boronic acid 2-CHLOROPYRIDINE-4-BORONIC ACID 2-CHLOROPYRIDIN-4-YLBORONIC ACID 458532-96-2 381248-04-1 C5H5BClNO2 ClC5H3NBOH2 Boronic Acids Boronic Acids and Derivatives Organometallic Reagents Heteroaryl Boric acid series Boronate Ester Potassium Trifluoroborate Boronic Acids Boronic Acids and Derivatives Heteroaryl Boronic acids Boronic acid Organoborons Pyridine BORONICACID blocks BoronicAcids Pyridines