1603-41-4
- Product Name：2-Amino-5-methylpyridine
- Molecular Formula：C6H8N2
- Purity：99%
- Molecular Weight：108.143
Product Details
Chinese Factory Supply Buy High Quality 2-Amino-5-methylpyridine 1603-41-4 with Safe Delivery
- Molecular Formula:C6H8N2
- Molecular Weight:108.143
- Appearance/Colour:white or yellowish crystal
- Vapor Pressure:0.0794mmHg at 25°C
- Melting Point:76-77 °C(lit.)
- Refractive Index:1,524-1,528
- Boiling Point:226.999 °C at 760 mmHg
- PKA:pK1: 7.22(+1) (25°C)
- Flash Point:110.863 °C
- PSA：38.91000
- Density:1.068 g/cm3
- LogP:1.55340
2-Amino-5-methylpyridine(Cas 1603-41-4) Usage
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Chemical Properties |
light yellow crystalline flakes |
|
Uses |
Intermediate. |
|
Safety Profile |
Poison by ingestion,subcutaneous, and skin contact routes. When heated todecomposition it emits toxic vapors of NOx. |
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Purification Methods |
Crystallise it from acetone. [Beilstein 22/9 V 289.] |
InChI:InChI=1/C6H8N2/c1-5-2-3-6(7)8-4-5/h2-4H,1H3,(H2,7,8)/p+1
1603-41-4 Relevant articles
Mild, General, and Regioselective Synthesis of 2-Aminopyridines from Pyridine N -Oxides via N -(2-Pyridyl)pyridinium Salts
Xiong, Hui,Hoye, Adam T.
supporting information, p. 371 - 375 (2022/01/27)
A synthesis of 2-aminopyridines from pyr...
Ligand compound for copper catalyzed aryl halide coupling reaction, catalytic system and coupling reaction
-
Paragraph 0111-0118; 0121, (2021/05/29)
The invention provides a ligand compound...
Ruthenium-Catalyzed Reductive Arylation of N-(2-Pyridinyl)amides with Isopropanol and Arylboronate Esters
Ronson, Thomas O.,Renders, Evelien,Van Steijvoort, Ben F.,Wang, Xubin,Wybon, Clarence C. D.,Prokopcová, Hana,Meerpoel, Lieven,Maes, Bert U. W.
supporting information, p. 482 - 487 (2019/01/04)
A new three-component reductive arylatio...
Method for preparing 2-amino-5-methylpyridine through ammoniation of 3-methylpyridine
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Paragraph 0024; 0025; 0026; 0027; 0028; 0029; 0030-0035, (2017/08/28)
The invention discloses a method for pre...
1603-41-4 Process route
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N-formyl-5-methyl-N-(3-oxobutyl)-2-pyridylamine
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- 1603-41-4
(5-methyl-pyridin-2-yl)amine
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- 78-94-4,25038-87-3
methyl vinyl ketone
| Conditions | Yield |
|---|---|
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With ammonium acetate;
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- 108-99-6
3-Methylpyridine
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- 1603-41-4
(5-methyl-pyridin-2-yl)amine
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- 1603-40-3
3-methylpyridin-2-ylamine
| Conditions | Yield |
|---|---|
|
With sodium amide; xylene;
|
|
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With ammonia; sodium; ethanolamine; In toluene; at 60 - 170 ℃; under 22502.3 - 41254.1 Torr; Pressure; Temperature; Autoclave; Inert atmosphere; Large scale;
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1928 g 144 g |
1603-41-4 Upstream products
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-
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1603-41-4 Downstream products
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-
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-
41322-67-2
(5-methyl-pyridin-2-yl)-carbamic acid ethyl ester
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