ChemicalBook > CAS DataBase List > 3,5-DibroMo-1-Methylpyridin-4(1H)-one

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

China 25 India 1 United Kingdom 1 United States 4 Global 31
Shanghai yirong biology science and technology co., ltd
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18049974220
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+86 (21) 51062076
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China
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Shanghai Dano Pharmaceutical Co., LTD(China)
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0592-6266840 15750707980
Email
sales@chemsdano.com
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China
ProdList
357
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Amadis Chemical Company Limited
Tel
571-89925085
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0086-571-89925065
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sales@amadischem.com
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China
ProdList
131957
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58
Hangzhou Molcore Biopharmatech Co.,Ltd
Tel
400-711-5280 86-571-81025280
Fax
86-571-85806285
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sales@molcore.com
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China
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9967
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Aikon International Limited
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025-66061636 18013972705
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(3)02557626880
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China
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Suzhou Nuoouman Biological Technology Co., Ltd.
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Shanghai Jizhi Biochemical Technology Co. Ltd.
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Henan Weituxi Chemical Technology Co., Ltd.
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0371-63284658 18135795563
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China
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Shanghai Lanle Bird Industrial Co., Ltd.
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15021845385
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China
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Zhejiang Lianshuo Biotechnology Co., Ltd.
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18616526224
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lianshuo@vip.126.com
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2683-35-4, 3,5-DibroMo-1-Methylpyridin-4(1H)-oneRelated Search:


  • 3,5-DibroMo-1-Methylpyridin-4(1H)-one
  • 4(1H)-Pyridinone, 3,5-dibromo-1-methyl-
  • 2683-35-4