3-Picoline, 6-methoxy-
2-Methoxy-5-methylpyridine
CAS: 13472-56-5
Molecular Formula: C7H9NO
3-Picoline, 6-methoxy- - Names and Identifiers
| Name | 2-Methoxy-5-methylpyridine |
| Synonyms | 6-Methoxy-3-picoline 2-METHOXY-5-PICOLINE 3-Picoline, 6-methoxy- 2-Methoxy-5-methylpyridine 5-methoxy-2-methylpyridine Pyridine,2-Methoxy-5-Methyl- Pyridine, 2-methoxy-5-methyl- |
| CAS | 13472-56-5 |
| InChI | InChI=1/C7H9NO/c1-6-3-4-7(9-2)5-8-6/h3-5H,1-2H3 |
3-Picoline, 6-methoxy- - Physico-chemical Properties
| Molecular Formula | C7H9NO |
| Molar Mass | 123.15 |
| Density | 1.001±0.06 g/cm3(Predicted) |
| Boling Point | 165°C(lit.) |
| Flash Point | 64.377°C |
| Vapor Presure | 1.151mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| Maximum wavelength(λmax) | ['279nm(CH3CN)(lit.)'] |
| pKa | 3.69±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5000 to 1.5040 |
3-Picoline, 6-methoxy- - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
3-Picoline, 6-methoxy- - Introduction
2-methoxy-5-methylpyridine is an organic compound with the chemical formula C8H11NO. The following is an introduction to its nature, use, preparation and safety information:
Nature:
-Appearance: 2-methoxy-5-methylpyridine is a colorless liquid.
-Density: The density of the compound is about 0.993 g/mL.
-Melting point and boiling point: The melting point of the compound is about -54°C, and the boiling point is about 214-215°C.
-Solubility: It has good solubility in common organic solvents.
-Chemical properties: 2-methoxy-5-methylpyridine can be used as a reagent that can participate in chemical reactions.
Use:
2-Methoxy-5-methylpyridine is widely used in organic synthesis. It can be used as catalysts, ligands, reagents and intermediates for the synthesis of various organic compounds. For example, it can be used to prepare compounds such as pharmaceuticals, pesticides, dyes, and polymers.
Preparation Method:
A commonly used method for preparing 2-methoxy-5-methylpyridine is by methanation of methylpyridine. The specific preparation method can refer to the relevant literature or patent of organic synthetic chemistry.
Safety Information:
-2-methoxy-5-methylpyridine may be irritant and allergenic. Avoid contact with skin and eyes during handling, and pay attention to the use of personal protective equipment, such as laboratory gloves and goggles.
-During the use of this compound, it should be carried out in a well-ventilated place to avoid inhaling harmful vapors. If inhaled or ingested, seek medical attention immediately.
Nature:
-Appearance: 2-methoxy-5-methylpyridine is a colorless liquid.
-Density: The density of the compound is about 0.993 g/mL.
-Melting point and boiling point: The melting point of the compound is about -54°C, and the boiling point is about 214-215°C.
-Solubility: It has good solubility in common organic solvents.
-Chemical properties: 2-methoxy-5-methylpyridine can be used as a reagent that can participate in chemical reactions.
Use:
2-Methoxy-5-methylpyridine is widely used in organic synthesis. It can be used as catalysts, ligands, reagents and intermediates for the synthesis of various organic compounds. For example, it can be used to prepare compounds such as pharmaceuticals, pesticides, dyes, and polymers.
Preparation Method:
A commonly used method for preparing 2-methoxy-5-methylpyridine is by methanation of methylpyridine. The specific preparation method can refer to the relevant literature or patent of organic synthetic chemistry.
Safety Information:
-2-methoxy-5-methylpyridine may be irritant and allergenic. Avoid contact with skin and eyes during handling, and pay attention to the use of personal protective equipment, such as laboratory gloves and goggles.
-During the use of this compound, it should be carried out in a well-ventilated place to avoid inhaling harmful vapors. If inhaled or ingested, seek medical attention immediately.
Last Update：2024-04-09 02:00:42
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