2-broMo-3-Methyl-pyridine-3-carboxyl acid

Product Name: 2-broMo-3-Methyl-pyridine-3-carboxyl acid
CAS No.: 1211516-25-4
Chemical Name: 2-broMo-3-Methyl-pyridine-3-carboxyl acid
Synonyms: 6-BroMo-5-Methylpicolinic acid;2-broMo-3-Methyl-pyridine-3-carboxyl acid;6-BROMO-5-METHYL-PYRIDINE-2-CARBOXYLIC ACID;2-Pyridinecarboxylic acid, 6-bromo-5-methyl-
CBNumber: CB12654701
Molecular Formula: C7H6BrNO2
Formula Weight: 216.03
MOL File: 1211516-25-4.mol

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2-broMo-3-Methyl-pyridine-3-carboxyl acid Property

Boiling point:: 373.9±42.0 °C(Predicted)
Density: 1.692±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 3.42±0.10(Predicted)

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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.

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

AK Scientific

Product number: 2412DV
Product name: 6-Bromo-5-methylpicolinicacid
Packaging: 10g
Price: $2206
Updated: 2021/12/16

Ambeed

Product number: A213235
Product name: 6-Bromo-5-methylpicolinicacid
Purity: 97%
Packaging: 250mg
Price: $96
Updated: 2021/12/16

Ambeed

Product number: A213235
Product name: 6-Bromo-5-methylpicolinicacid
Purity: 97%
Packaging: 1g
Price: $158
Updated: 2021/12/16

Abosyn

Product number: 61-10241
Product name: 6-Bromo-5-methylpicolinicacid
Purity: 95-98%
Packaging: 1g
Price: $342
Updated: 2021/12/16

Chemenu

Product number: CM131017
Product name: 6-bromo-5-methylpicolinicacid
Purity: 97%
Packaging: 1g
Price: $355
Updated: 2021/12/16

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2-broMo-3-Methyl-pyridine-3-carboxyl acid Chemical Properties,Usage,Production

Synthesis

450844-27-6

1211516-25-4

The general procedure for the synthesis of 6-bromo-5-methyl-pyridine-2-carboxylic acid from 5-methyl-6-bromo-pyridine-2-carbonitrile was as follows: 6-bromo-5-methyl-pyridine-2-carbonitrile (1.0 g, 5.0 mmol) was dissolved in an aqueous solution of sodium hydroxide (0.3 g, 7 mmol, 20 mL), and the reaction was stirred at 120 °C overnight. Upon completion of the reaction, the reaction mixture was adjusted to pH=3 with acid and subsequently extracted with ethyl acetate (3 x 15 mL). The organic phases were combined, washed with saturated sodium chloride solution, dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford the target product 6-bromo-5-methyl-pyridine-2-carboxylic acid (0.7 g, 63.8% yield). Mass spectrometry (EI) analysis showed m/e 216.0 [M+H]+.

References

[1] Patent: US2012/316147, 2012, A1. Location in patent: Page/Page column 52
[2] Patent: WO2012/168350, 2012, A1. Location in patent: Page/Page column 114

2-broMo-3-Methyl-pyridine-3-carboxyl acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-broMo-3-Methyl-pyridine-3-carboxyl acid Suppliers

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