3-Pyridinamine, 4-methoxy-
4-methoxypyridin-3-amine
CAS: 33631-09-3
Molecular Formula: C6H8N2O
3-Pyridinamine, 4-methoxy- - Names and Identifiers
| Name | 4-methoxypyridin-3-amine |
| Synonyms | 4-Methoxypyridin-3-amine 4-Methoxy-3-PyridinaMine 4-methoxypyridin-3-amine 3-Amino-4-methoxypyridine 3-AMINO-4-METHOXYPYRIDINE 3-Pyridinamine, 4-methoxy- 4-METHOXY-PYRIDIN-3-YLAMINE |
| CAS | 33631-09-3 |
| InChI | InChI=1/C6H8N2O/c1-9-6-2-3-8-4-5(6)7/h2-4H,7H2,1H3 |
3-Pyridinamine, 4-methoxy- - Physico-chemical Properties
| Molecular Formula | C6H8N2O |
| Molar Mass | 124.14 |
| Density | 1.139±0.06 g/cm3(Predicted) |
| Melting Point | 83 °C |
| Boling Point | 270.4±20.0 °C(Predicted) |
| Flash Point | 117.4°C |
| Vapor Presure | 0.00684mmHg at 25°C |
| pKa | 7.48±0.18(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| Refractive Index | 1.56 |
3-Pyridinamine, 4-methoxy- - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| HS Code | 29339900 |
3-Pyridinamine, 4-methoxy- - Introduction
4-methoxypyridin-3-amine is an organic compound with the formula C7H9N2O. Its properties are as follows:
-Appearance: Colorless to pale yellow solid.
-Solubility: Can be dissolved in common organic solvents, such as alcohols, ethers and chlorinated hydrocarbons, but insoluble in water.
The main uses of 4-methoxypyridin-3-amine include:
-Chemical synthesis: It can be used as an intermediate in organic synthesis and used to prepare other organic compounds. For example, it can be used to prepare pyridine and other nitrogen-containing heterocyclic compounds.
-Drug research: Due to its activity and wide range of uses in biomolecules, 4-methoxypyridin-3-amine is often used in drug development and chemical biology research.
There are many methods for preparing 4-methoxypyridin-3-amine. Common methods include the following:
- Weissberger-Szauer synthesis: 4-methoxypyridin-3-amine is prepared by reacting 3-aminopyridine with formic anhydride.
-Fissuz synthesis: 4-methoxypyridin-3-amine is obtained by reacting pyridine with acetone, and then condensing with o-nitrobenzaldehyde.
Regarding safety information, 4-methoxypyridin-3-amine is a chemical and appropriate safe handling measures should be taken for use and storage. It may have irritating and damaging effects on the eyes, skin and respiratory system. Appropriate protective equipment, such as goggles, gloves and respiratory protection, should be worn during operation. When stored, it should be stored in a dry, cool, well-ventilated place, and away from fire and oxidizing agents. If exposed to 4-methoxypyridin-3-amine, immediately flush the affected area with plenty of water and seek medical assistance. To ensure safe use, please refer to the safety data sheet (SDS) of the chemical and the relevant information provided by the manufacturer.
-Appearance: Colorless to pale yellow solid.
-Solubility: Can be dissolved in common organic solvents, such as alcohols, ethers and chlorinated hydrocarbons, but insoluble in water.
The main uses of 4-methoxypyridin-3-amine include:
-Chemical synthesis: It can be used as an intermediate in organic synthesis and used to prepare other organic compounds. For example, it can be used to prepare pyridine and other nitrogen-containing heterocyclic compounds.
-Drug research: Due to its activity and wide range of uses in biomolecules, 4-methoxypyridin-3-amine is often used in drug development and chemical biology research.
There are many methods for preparing 4-methoxypyridin-3-amine. Common methods include the following:
- Weissberger-Szauer synthesis: 4-methoxypyridin-3-amine is prepared by reacting 3-aminopyridine with formic anhydride.
-Fissuz synthesis: 4-methoxypyridin-3-amine is obtained by reacting pyridine with acetone, and then condensing with o-nitrobenzaldehyde.
Regarding safety information, 4-methoxypyridin-3-amine is a chemical and appropriate safe handling measures should be taken for use and storage. It may have irritating and damaging effects on the eyes, skin and respiratory system. Appropriate protective equipment, such as goggles, gloves and respiratory protection, should be worn during operation. When stored, it should be stored in a dry, cool, well-ventilated place, and away from fire and oxidizing agents. If exposed to 4-methoxypyridin-3-amine, immediately flush the affected area with plenty of water and seek medical assistance. To ensure safe use, please refer to the safety data sheet (SDS) of the chemical and the relevant information provided by the manufacturer.
Last Update：2024-04-09 20:02:46
