5-broMo-4-Methoxypyridin-2-aMine

Product Name: 5-broMo-4-Methoxypyridin-2-aMine
CAS No.: 1232431-11-6
Chemical Name: 5-broMo-4-Methoxypyridin-2-aMine
Synonyms: 5-BroMo-4-Methoxy-pyridin-2-ylaMine;5-broMo-4-Methoxypyridin-2-aMine;5-Bromo-4-methoxy-2-pyridinamine;2-Amino-4-methoxy-5-bromopyridine;2-Pyridinamine, 5-bromo-4-methoxy-;5-Bromo-4-methoxy-2-pyridinamine hydrobromide
CBNumber: CB12606159
Molecular Formula: C6H7BrN2O
Formula Weight: 203.04
MOL File: 1232431-11-6.mol

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5-broMo-4-Methoxypyridin-2-aMine Property

Boiling point:: 276.5±35.0 °C(Predicted)
Density: 1.622±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 5.68±0.24(Predicted)
Appearance: White to yellow Solid
InChI: InChI=1S/C6H7BrN2O/c1-10-5-2-6(8)9-3-4(5)7/h2-3H,1H3,(H2,8,9)
InChIKey: TWXZYWWOMADXFJ-UHFFFAOYSA-N
SMILES: C1(N)=NC=C(Br)C(OC)=C1

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Safety

HS Code: 2933399990

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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: B416778
Product name: 5-Bromo-4-methoxypyridin-2-amine
Packaging: 100mg
Price: $65
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0367008
Product name: 5-BROMO-4-METHOXYPYRIDIN-2-AMINE
Purity: 95.00%
Packaging: 5MG
Price: $503.55
Updated: 2021/12/16

Ambeed

Product number: A146895
Product name: 5-Bromo-4-methoxypyridin-2-amine
Purity: 95+%
Packaging: 100mg
Price: $50
Updated: 2021/12/16

Ambeed

Product number: A146895
Product name: 5-Bromo-4-methoxypyridin-2-amine
Purity: 95+%
Packaging: 250mg
Price: $50
Updated: 2021/12/16

Ambeed

Product number: A146895
Product name: 5-Bromo-4-methoxypyridin-2-amine
Purity: 95+%
Packaging: 1g
Price: $76
Updated: 2021/12/16

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5-broMo-4-Methoxypyridin-2-aMine Chemical Properties,Usage,Production

Synthesis

10201-73-7

1232431-11-6

Step 3: Synthesis of 5-bromo-4-methoxy-2-aminopyridine To a solution of 4-methoxy-2-aminopyridine (12.4 g, 100 mmol) in acetonitrile (500 mL) was added N-bromosuccinimide (17.8 g, 100 mmol) in batches, and the reaction was carried out at 0 °C with continuous stirring. After the addition was completed, the reaction mixture was continued to be stirred at room temperature for 1 hour. After completion of the reaction, the solvent was removed by rotary evaporation and the residue was dissolved with dichloromethane. The resulting solution was washed with saturated sodium bicarbonate solution, and the organic phase was dried over anhydrous sodium sulfate and concentrated to afford 5-bromo-4-methoxy-2-aminopyridine (20.3 g, 100% yield), which could be used for subsequent reactions without further purification. Mass spectrum (ESI) m/z: 203.0 [M + H]+.

References

[1] Patent: EP2952510, 2015, A1. Location in patent: Paragraph 0143
[2] Tetrahedron Letters, 2014, vol. 55, # 36, p. 5058 - 5061
[3] Patent: US2015/166505, 2015, A1. Location in patent: Paragraph 0428; 0429; 0450
[4] Patent: CN104513257, 2017, B. Location in patent: Paragraph 0411; 0412; 0413
[5] Patent: WO2012/58125, 2012, A1. Location in patent: Page/Page column 139; 140

5-broMo-4-Methoxypyridin-2-aMine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-broMo-4-Methoxypyridin-2-aMine Suppliers

China 83 India 2 United States 3 Global 88

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View Lastest Price from 5-broMo-4-Methoxypyridin-2-aMine manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 5-bromo-4-methoxypyridin-2-amine 1232431-11-6
Price: US $3.00-9.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-26

1232431-11-6, 5-broMo-4-Methoxypyridin-2-aMineRelated Search:

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1232431-11-6