3,5-DibroMo-1-Methylpyridin-4(1H)-one

Product Name: 3,5-DibroMo-1-Methylpyridin-4(1H)-one
CAS No.: 2683-35-4
Chemical Name: 3,5-DibroMo-1-Methylpyridin-4(1H)-one
Synonyms: 3,5-DibroMo-1-Methylpyridin-4(1H)-one;4(1H)-Pyridinone, 3,5-dibromo-1-methyl-
CBNumber: CB32661651
Molecular Formula: C6H5Br2NO
Formula Weight: 266.92
MOL File: 2683-35-4.mol

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3,5-DibroMo-1-Methylpyridin-4(1H)-one Property

Melting point:: 193-194 °C
Boiling point:: 253.7±40.0 °C(Predicted)
Density: 2.130±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
pka: -2.10±0.10(Predicted)
Appearance: White to off-white Solid

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FD141309
Product name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Packaging: 250mg
Price: $57.5
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD141309
Product name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Packaging: 500mg
Price: $100
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD141309
Product name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Packaging: 1g
Price: $175
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD141309
Product name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Packaging: 2g
Price: $298
Updated: 2021/12/16

Matrix Scientific

Product number: 126317
Product name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Purity: >95%
Packaging: 1g
Price: $360
Updated: 2021/12/16

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3,5-DibroMo-1-Methylpyridin-4(1H)-one Chemical Properties,Usage,Production

Synthesis

25813-24-5

74-88-4

2683-35-4

General method: Iodomethane (4 mmol, 2 eq.) was added to a solution of 3,5-dibromo-4-methoxypyridine (2 mmol) dissolved in different solvents (15 mL) and the mixture was refluxed overnight. The reaction progress was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and the residue was purified by column chromatography (eluent ratio: ethyl acetate/methanol, 20:1→5:1) to afford the target product 3,5-dibromo-1-methylpyridin-4(1H)-one.

References

[1] Synthetic Communications, 2017, vol. 47, # 9, p. 872 - 877

3,5-DibroMo-1-Methylpyridin-4(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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