ChemicalBook > CAS DataBase List > Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)

Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)

Product Name
Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)
CAS No.
819069-57-3
Chemical Name
Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)
Synonyms
3-broMo-6-Methoxy-2,4-diMethylpyridine;Pyridine, 3-bromo-6-methoxy-2,4-dimethyl-;Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)
CBNumber
CB11059888
Molecular Formula
C8H10BrNO
Formula Weight
216.08
MOL File
819069-57-3.mol
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Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI) Property

Boiling point:
243℃
Density 
1.39
Flash point:
101℃
storage temp. 
Sealed in dry,Room Temperature
Appearance
White to off-white 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

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

TRC
Product number
B429363
Product name
3-bromo-6-methoxy-2,4-dimethylpyridine
Packaging
10mg
Price
$65
Updated
2021/12/16
AK Scientific
Product number
2683AC
Product name
3-Bromo-6-methoxy-2,4-dimethylpyridine
Packaging
250mg
Price
$437
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0364630
Product name
3-BROMO-6-METHOXY-2,4-DIMETHYLPYRIDINE
Purity
95.00%
Packaging
5MG
Price
$499.27
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB170455
Product name
3-Bromo-6-methoxy-2,4-dimethylpyridine
Packaging
100mg
Price
$500
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB170455
Product name
3-Bromo-6-methoxy-2,4-dimethylpyridine
Packaging
250mg
Price
$750
Updated
2021/12/16
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Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI) Chemical Properties,Usage,Production

Synthesis

89694-55-3

74-88-4

819069-57-3

Step 2: Synthesis of 3-bromo-6-methoxy-2,4-dimethylpyridine In a 500 mL three-necked round-bottomed flask, nitrogen displacement was performed and an inert atmosphere was maintained. To the flask was added 5-bromo-4,6-dimethylpyridin-2(1H)-one (3.90 g, 19.30 mmol, 1.00 eq.), dichloromethane (150 mL) and silver carbonate (Ag2CO3, 7.34 g, 0.0266 mol, 1.40 eq.). Iodomethane (Mel, 28.4 g, 0.2 mol, 10.50 eq.) was slowly added to the mixture with stirring. The reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the solid was collected by filtration and the filter cake was washed with dichloromethane (50 mL). The combined filtrates were concentrated under reduced pressure to give 3.91 g (94% yield) of 3-bromo-6-methoxy-2,4-dimethylpyridine as a brown oil. Mass Spectrometry (ESI) m/z measured value: C8H10BrNO [M + H]+: 216.

References

[1] Patent: US2015/315198, 2015, A1. Location in patent: Paragraph 0393; 0394
[2] Journal of Organic Chemistry, 2004, vol. 69, # 26, p. 9215 - 9223

Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI) manufacturers

Career Henan Chemical Co
Product
Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI) 819069-57-3
Price
US $1.00/KG
Min. Order
1KG
Purity
95%-99%
Supply Ability
1ton
Release date
2020-01-08

819069-57-3, Pyridine, 3-bromo-6-methoxy-2,4-dimethyl- (9CI)Related Search:


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  • 3-broMo-6-Methoxy-2,4-diMethylpyridine
  • Pyridine, 3-bromo-6-methoxy-2,4-dimethyl-
  • 819069-57-3
  • METHYL