6-Bromo-3-hydroxypicolinicacid

Product Name: 6-Bromo-3-hydroxypicolinicacid
CAS No.: 321596-58-1
Chemical Name: 6-Bromo-3-hydroxypicolinicacid
Synonyms: 6-Bromo-3-hydroxypicolinicacid;6-BroMo-3-hydroxypyridine-2-carboxylic acid;2-Pyridinecarboxylic acid, 6-bromo-3-hydroxy-
CBNumber: CB22499101
Molecular Formula: C6H4BrNO3
Formula Weight: 218
MOL File: 321596-58-1.mol

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6-Bromo-3-hydroxypicolinicacid Property

Boiling point:: 485.7±45.0 °C(Predicted)
Density: 1.985±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 2.32±0.25(Predicted)
Appearance: Off-white to light yellow Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

TRC

Product number: B993745
Product name: 6-Bromo-3-hydroxypicolinicAcid
Packaging: 100mg
Price: $200
Updated: 2021/12/16

TRC

Product number: B993745
Product name: 6-Bromo-3-hydroxypicolinicAcid
Packaging: 50mg
Price: $130
Updated: 2021/12/16

Matrix Scientific

Product number: 076584
Product name: 6-Bromo-3-hydroxypicolinic acid
Purity: 95+%
Packaging: 1g
Price: $329
Updated: 2021/12/16

Matrix Scientific

Product number: 076584
Product name: 6-Bromo-3-hydroxypicolinic acid
Purity: 95+%
Packaging: 500mg
Price: $214
Updated: 2021/12/16

AK Scientific

Product number: W5403
Product name: 6-Bromo-3-hydroxypicolinicacid
Packaging: 250mg
Price: $398.8
Updated: 2021/12/16

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6-Bromo-3-hydroxypicolinicacid Chemical Properties,Usage,Production

Synthesis

874-24-8

321596-58-1

General procedure for the synthesis of 6-bromo-3-hydroxypyridine-2-carboxylic acid from 3-hydroxy-2-pyridinecarboxylic acid: to a stirred suspension of 3-hydroxypyridine-2-carboxylic acid (2.00 g, 0.0144 mol) in DMF (30 mL) was slowly added a solution of N-bromosuccinimide (2.56 g, 0.0144 mol) in DMF (30 mL). After 1 h of reaction, water (50 mL) and 1 M NaOH aqueous solution (25 mL) were added, followed by extraction of the reaction mixture with chloroform (3 x 150 mL). The organic layers were combined and concentrated under reduced pressure and the resulting residue was purified by preparative HPLC (System D). The final product 6-bromo-3-hydroxypyridine-2-carboxylic acid was obtained as 366 mg in 12% yield. The product was assayed by analytical HPLC and the purity was 100% in both cases (System A and B); LRESIMS (ESI+) m/z = 218/220 (M + H)+.

References

[1] Patent: WO2009/150144, 2009, A1. Location in patent: Page/Page column 63

6-Bromo-3-hydroxypicolinicacid Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Bromo-3-hydroxypicolinicacid Suppliers

China 23 India 1 United States 5 Global 29

Chiba Pharmaceutical Science and technology Co, Ltd.

Tel: 0531-81313138 13066006660
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Shanghai Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
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Shanghai Witofly Chemical Co.,Ltd

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Email: sales@witofly.com
Country: China
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Cochemical Ltd.

Tel: 029-86115547 17791676824
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Amadis Chemical Company Limited

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Hangzhou Molcore Biopharmatech Co.,Ltd

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Sichuan BaiPeng Biotechnology Co., Ltd.

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Cochemical Ltd.

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Email: sales@cochemical.com
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6-BroMo-3-hydroxypyridine-2-carboxylic acid

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321596-58-1