2-methoxypyridin-4-amine
4-Amino-2-methoxypyridine
CAS: 20265-39-8
Molecular Formula: C6H8N2O
2-methoxypyridin-4-amine - Names and Identifiers
| Name | 4-Amino-2-methoxypyridine |
| Synonyms | 2-Methoxypyridin-4-amine 2-Methoxy-4-myridinamine 2-methoxypyridin-4-amine 2-Methoxy-4-aminopyridine 2-Methoxy-4-pyridineamine 4-Amino-2-methoxypyridine 4-AMINO-2-METHOXYPYRIDINE 2-METHOXY-4-AMINOPYRIDINE 4-Pyridinamine, 2-methoxy- 2-Methoxypyridin-4-ylamine 2-METHOXY-PYRIDIN-4-YLAMINE |
| CAS | 20265-39-8 |
| EINECS | 674-597-7 |
| InChI | InChI=1/C6H8N2O/c1-9-6-4-5(7)2-3-8-6/h2-4H,1H3,(H2,7,8) |
2-methoxypyridin-4-amine - Physico-chemical Properties
| Molecular Formula | C6H8N2O |
| Molar Mass | 124.14 |
| Density | 1.139±0.06 g/cm3(Predicted) |
| Melting Point | 87-88°C |
| Boling Point | 271.7±20.0 °C(Predicted) |
| Flash Point | 118.1°C |
| Vapor Presure | 0.00635mmHg at 25°C |
| Appearance | Bright yellow crystalline powder |
| Color | White to Almost white |
| pKa | 7.29±0.30(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Sensitive | Sensitive to air |
| Refractive Index | 1.56 |
| MDL | MFCD06738657 |
2-methoxypyridin-4-amine - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
2-methoxypyridin-4-amine - Introduction
4-Amino-2-methoxypyridine is an organic compound with the chemical formula C7H10N2O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-Amino-2-methoxypyridine is a white crystalline solid.
-Solubility: It is slightly soluble in water and soluble in organic solvents.
-Melting point: Its melting point is 124-126 degrees Celsius.
-Relative molecular mass: Its relative molecular mass is 138.17.
-Chemical properties: It is a basic compound that can react with acid to form the corresponding salt.
Use:
- 4-Amino-2-methoxypyridine is commonly used as a reagent in organic synthesis, especially for differential catalytic reaction, amination reaction and C- H functional group reaction.
-It can also be used in dye synthesis, pharmaceutical fields, and pesticide research and manufacturing.
Method:
The preparation method of-4-Amino-2-methoxypyridine can be obtained by the reaction of 4-Amino-2-methoxypyridine sodium and acid, and methanol is generated at the same time during the reaction.
Safety Information:
- 4-Amino-2-methoxypyridine is irritating and dangerous, and contact with skin and inhalation may cause discomfort or injury. Therefore, appropriate personal protective equipment such as gloves, respirators, etc. should be worn during use.
-During storage and handling, care should be taken to avoid contact with oxidants, strong acids and other harmful substances. Store in a dry, well-ventilated place, away from fire and heat sources.
-If ingested or inhaled, seek medical attention immediately.
Nature:
-Appearance: 4-Amino-2-methoxypyridine is a white crystalline solid.
-Solubility: It is slightly soluble in water and soluble in organic solvents.
-Melting point: Its melting point is 124-126 degrees Celsius.
-Relative molecular mass: Its relative molecular mass is 138.17.
-Chemical properties: It is a basic compound that can react with acid to form the corresponding salt.
Use:
- 4-Amino-2-methoxypyridine is commonly used as a reagent in organic synthesis, especially for differential catalytic reaction, amination reaction and C- H functional group reaction.
-It can also be used in dye synthesis, pharmaceutical fields, and pesticide research and manufacturing.
Method:
The preparation method of-4-Amino-2-methoxypyridine can be obtained by the reaction of 4-Amino-2-methoxypyridine sodium and acid, and methanol is generated at the same time during the reaction.
Safety Information:
- 4-Amino-2-methoxypyridine is irritating and dangerous, and contact with skin and inhalation may cause discomfort or injury. Therefore, appropriate personal protective equipment such as gloves, respirators, etc. should be worn during use.
-During storage and handling, care should be taken to avoid contact with oxidants, strong acids and other harmful substances. Store in a dry, well-ventilated place, away from fire and heat sources.
-If ingested or inhaled, seek medical attention immediately.
Last Update：2024-04-09 20:48:19
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CAS: 20265-39-8
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Email: 3008007409@qq.com
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QQ: 3008007409
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