ChemicalBook > CAS DataBase List > 3-Amino-2-bromo-4,6-dimethylpyridine

3-Amino-2-bromo-4,6-dimethylpyridine

Product Name: 3-Amino-2-bromo-4,6-dimethylpyridine
CAS No.: 104829-98-3
Chemical Name: 3-Amino-2-bromo-4,6-dimethylpyridine
Synonyms: AKOS BBS-00005796;IFLAB-BB F1371-0213;2-bromo-4,6-dimethyl-3-pyridinamine;2-bromo-4,6-dimethylpyridin-3-amine;5-Amino-2-bromo-4,6-dimethylpyridine;3-AMINO-2-BROMO-4,6-DIMETHYLPYRIDINE;3-Pyridinamine, 2-bromo-4,6-dimethyl-;2-BROMO-4,6-DIMETHYL-PYRIDIN-3-YLAMINE;3-Amino-2-bromo-4,6-dimethylpyridine97%;3-Amino-2-bromo-4,6-dimethylpyridine ,98%
CBNumber: CB5715480
Molecular Formula: C7H9BrN2
Formula Weight: 201.06
MOL File: 104829-98-3.mol

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3-Amino-2-bromo-4,6-dimethylpyridine Property

Melting point:: 61-62 °C
Boiling point:: 304.8±37.0 °C(Predicted)
Density: 1.504±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: solid
pka: 3.09±0.18(Predicted)
color: Light orange
CAS DataBase Reference: 104829-98-3(CAS DataBase Reference)

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Safety

Hazard Codes: T
HS Code: 2933399990

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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

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

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N-Bromosuccinimide Price

TRC

Product number: B997223
Product name: 2-Bromo-4,6-dimethylpyridin-3-amine
Packaging: 25mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA03844
Product name: 3-Amino-2-bromo-4,6-dimethylpyridine
Packaging: 1g
Price: $52.5
Updated: 2021/12/16

Apolloscientific

Product number: OR7028
Product name: 3-Amino-2-bromo-4,6-dimethylpyridine
Purity: 97%
Packaging: 500mg
Price: $58
Updated: 2021/12/16

Apolloscientific

Product number: OR7028
Product name: 3-Amino-2-bromo-4,6-dimethylpyridine
Purity: 97%
Packaging: 250mg
Price: $32
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H30-9-Z0
Product name: 3-Amino-2-bromo-4,6-dimethylpyridine
Purity: 97%
Packaging: 250mg
Price: $36
Updated: 2021/12/16

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3-Amino-2-bromo-4,6-dimethylpyridine Chemical Properties,Usage,Production

Synthesis

610261-09-1

104829-98-3

Bromine (2.8 g, 17.5 mmol) was added slowly dropwise to an aqueous solution (21 mL) of sodium hydroxide (2.1 g, 52.5 mmol) at -5 °C. Subsequently, 2-bromo-4,6-dimethylpyridine-3-carboxamide (3.19 g, 14 mmol) was added all at once. The reaction mixture was first stirred at 0 °C for 1 h, then warmed up to 70 °C and continued stirring for 1 h. The reaction was carried out at 0 °C for 1 h. The reaction mixture was then cooled to 70 °C. After completion of the reaction, the mixture was cooled to room temperature. Extraction was carried out with dichloromethane and the organic layer was washed with saturated brine and dried with anhydrous sodium sulfate. After filtration, the filtrate was concentrated and the residue was purified by silica gel column chromatography (eluent: hexane-ethyl acetate, 2:1) to afford the target product 3-amino-2-bromo-4,6-dimethylpyridine (2.8 g, 100% yield) as a light yellow solid.

References

[1] Bioorganic and Medicinal Chemistry Letters, 2012, vol. 22, # 15, p. 5093 - 5097
[2] European Journal of Medicinal Chemistry, 2012, vol. 55, p. 395 - 408,14
[3] European Journal of Medicinal Chemistry, 2012, vol. 55, p. 395 - 408
[4] Organic Letters, 2008, vol. 10, # 21, p. 4895 - 4898
[5] Journal of Organic Chemistry, 2010, vol. 75, # 3, p. 716 - 725

3-Amino-2-bromo-4,6-dimethylpyridine Preparation Products And Raw materials

Raw materials

FUMING SULFURIC ACID 2,4-Lutidine Hydrogen peroxide Palladium Hydrogen bromide Potassium nitrate

Preparation Products

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View Lastest Price from 3-Amino-2-bromo-4,6-dimethylpyridine manufacturers

Dideu Industries Group Limited

Product: 3-Amino-2-bromo-4,6-dimethylpyridine 104829-98-3
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-27

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3-Amino-2-bromo-4,6-dimethylpyridine ISO 9001：2015 REACH

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104829-99-3

Heterocycles

Heterocyclic Compound

Pyridine series

Heterocyclic Compounds

Amines

Pyridines