ChemicalBook > CAS DataBase List > 5-Bromo-2-pyridinecarboxylic Acid

5-Bromo-2-pyridinecarboxylic Acid

Uses

Product Name: 5-Bromo-2-pyridinecarboxylic Acid
CAS No.: 30766-11-1
Chemical Name: 5-Bromo-2-pyridinecarboxylic Acid
Synonyms: METHYL 5-BROMOPICOLINATE;5-BROMOPICOLINIC ACID;5-BROMOPYRIDINE-2-CARBOXYLIC ACID METHYL ESTER;5-bromoisonicotinic acid;5-bromo-2-picolonic acid;5-bromopyridine-2-carboxylate;5-Bromopyridine-2-carboxylicaci;5-bromo-2-pyridinecarboxlic acid;5-Bromopyridine-2-carboxylic acid;5-bromo-2-pyridine carboxlic acid
CBNumber: CB2200633
Molecular Formula: C6H4BrNO2
Formula Weight: 202.01
MOL File: 30766-11-1.mol

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5-Bromo-2-pyridinecarboxylic Acid Property

Melting point:: 173-175°C
Boiling point:: 319.5±27.0 °C(Predicted)
Density: 1.813±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Soluble in methanol.
form: Powder
pka: 3.41±0.10(Predicted)
color: White to off-white
InChI: InChI=1S/C6H4BrNO2/c7-4-1-2-5(6(9)10)8-3-4/h1-3H,(H,9,10)
InChIKey: MNNQIBXLAHVDDL-UHFFFAOYSA-N
SMILES: C1(C(O)=O)=NC=C(Br)C=C1
CAS DataBase Reference: 30766-11-1(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 24/25-36-26-37/39
HazardClass: IRRITANT
HS Code: 29333990

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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.

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

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

TCI Chemical

Product number: B3188
Product name: 5-Bromo-2-pyridinecarboxylic Acid
Purity: >97.0%(GC)(T)
Packaging: 1g
Price: $34
Updated: 2025/07/31

TCI Chemical

Product number: B3188
Product name: 5-Bromo-2-pyridinecarboxylic Acid
Purity: >97.0%(GC)(T)
Packaging: 5g
Price: $113
Updated: 2025/07/31

TRC

Product number: B686618
Product name: 5-BromopicolinicAcid
Packaging: 1g
Price: $55
Updated: 2021/12/16

TRC

Product number: B686618
Product name: 5-BromopicolinicAcid
Packaging: 2.5g
Price: $65
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB07708
Product name: 5-Bromopyridine-2-carboxylic acid
Packaging: 100g
Price: $81
Updated: 2021/12/16

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5-Bromo-2-pyridinecarboxylic Acid Chemical Properties,Usage,Production

Uses

5-Bromopyridine-2-carboxylic acid is used as a pharmaceutical intermediate. Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Chemical Properties

white Cryst

Uses

5-Bromopyridine-2-carboxylic acid is used as a pharmaceutical intermediate.

Synthesis

3430-13-5

30766-11-1

4.1.7 Synthesis of 5-bromopyridine-2-carboxylic acid (11): In a 250 mL three-necked flask assembled with a stirrer, thermometer, and condenser tube, add 150 mL of water and 5-bromo-2-methylpyridine (10) (6.0 g, 35 mmol). After turning on the stirring and heating to 80 °C, potassium permanganate (KMnO4) (24.8 g, 157 mmol) was added in three batches at 1 h intervals. The reaction temperature was maintained at 80 °C and stirring was continued for 3-4 hours. Upon completion of the reaction, filtration was carried out to obtain a clarified filtrate. The pH of the filtrate was adjusted to 4-5 with concentrated hydrochloric acid, at which point a white solid precipitated. The filtrate was filtered to collect a small amount of product (11). The filtrate was concentrated under vacuum and an appropriate amount of ethanol was added to the residue to dissolve compound (11), at which time a large amount of white solid precipitated, the filtrate was again withdrawn and the solid discarded. Finally, the filtrate was concentrated under vacuum to give a light yellow solid product (11) (3.0 g, 39% yield).

References

[1] Bioorganic and Medicinal Chemistry, 2015, vol. 23, # 13, p. 3228 - 3236
[2] Journal fuer Praktische Chemie (Leipzig), 1932, vol. <2> 133, p. 36,49
[3] Heterocycles, 1981, vol. 15, # 1, p. 213 - 223
[4] Synthesis, 2003, # 4, p. 551 - 554
[5] Patent: US2005/113374, 2005, A1. Location in patent: Page/Page column 8

5-Bromo-2-pyridinecarboxylic Acid Preparation Products And Raw materials

Raw materials

Copper(I) Cyanide Hexane N,N-Dimethylformamide Ethyl chloroformate 2,5-Dibromopyridine n-Butyllithium

Preparation Products

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View Lastest Price from 5-Bromo-2-pyridinecarboxylic Acid manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 5-Bromo-2-pyridinecarboxylic Acid 30766-11-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KGS
Release date: 2025-05-29

Hebei Chuanghai Biotechnology Co., Ltd

Product: 5-Bromopyridine-2-carboxylic acid 30766-11-1
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-22

Henan Aochuang Chemical Co.,Ltd.

Product: 5-Bromopyridine-2-carboxylic acid 30766-11-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-10

30766-11-1, 5-Bromo-2-pyridinecarboxylic AcidRelated Search:

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METHYL 5-BROMOPICOLINATE

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5-bromo-2-pyridine carboxlic acid

5-bromo-2-pyridinecarboxlic acid

5-Bromopyridine-2-carboxylic acid

5-bromoisonicotinic acid

5-Bromopyridine-2-carboxylic acid ,98%

5-BROMO-2-PICOLINIC ACID5-BROMO-2-PYRIDINECARBOXYLIC ACID

5-Bromo-2-pyridinecaroboxylic acid

5-Bromopicolinic acid, 5-Bromo-2-carboxypyridine

5-Bromo-2-pyridinecarboxylic Acid &gt

5-Bromopyridine-2-carboxylicaci

5-Bromopyiridine-2-carboxylic acid

5-bromopyridine-2-carboxylate

5-BROMOPICOLINIC ACID

5-bromo-2-picolonic acid

5-BROMO-2-PYRIDINECARBOXYLIC ACID

5-Bromopyridine-2-carboxylic acid, 96%

30766-11-1

29681-15-3

C6H4B2NO2

Carboxylic Acids

Carboxy

Organohalides

Bromopyridines

Halopyridines

Pyridine Series

Carboxylic Acids

pharmacetical

Pyridines, Pyrimidines, Purines and Pteredines

blocks

Bromides

Carboxes

Pyridines

Pyridine

bc0001