3-methoxynaphthaldehyde
2-Amino-3-methoxynaphthalene
CAS: 67291-63-8
Molecular Formula: C11H11NO
3-methoxynaphthaldehyde - Names and Identifiers
| Name | 2-Amino-3-methoxynaphthalene |
| Synonyms | 3-methoxynaphthaldehyde 3-Methoxynaphthalen-2-amine 2-Amino-3-methoxynaphthalene 2-Naphthalenamine, 3-methoxy- 3-Methoxy-naphthalen-2-ylamine |
| CAS | 67291-63-8 |
3-methoxynaphthaldehyde - Physico-chemical Properties
| Molecular Formula | C11H11NO |
| Molar Mass | 173.21 |
| Density | 1.156±0.06 g/cm3(Predicted) |
| Melting Point | 107 °C |
| Boling Point | 333.2±15.0 °C(Predicted) |
| pKa | 4.08±0.10(Predicted) |
3-methoxynaphthaldehyde - Upstream Downstream Industry
| Downstream Products | 2-Bromo-3-methoxynaphthalene |
3-methoxynaphthaldehyde - Introduction
2-Amino-3-methoxynaphthalene, chemical formula C12H11NO, is an organic compound. It is a crystalline solid that appears yellow to orange. The following is a description of the nature, use, preparation and safety information of 2-Amino-3-methoxynaphthalene:
Nature:
-Appearance: Yellow to orange crystalline solid
-Solubility: Soluble in non-polar solvents (such as ether, acetone, dichloromethane), slightly soluble in alcohol
-Melting point: approximately 68-70 degrees Celsius
-Density: approx. 1.15g/cm³
Use:
- 2-Amino-3-methoxynaphthalene is a reagent commonly used in organic synthesis and is widely used in the fields of medicine, dyes and pesticides.
-It can be used to synthesize compounds with special photoelectric properties, such as fluorescent dyes, stabilizers, etc.
Preparation Method:
- 2-Amino-3-methoxynaphthalene can be prepared by reacting 2-naphthol with methyl formate.
-Reaction equation: 2-naphthol methyl formate → 2-Amino-3-methoxynaphthalene formic acid
Safety Information:
- 2-Amino-3-methoxynaphthalene can irritate the eyes and skin and may be harmful to the reproductive system. Therefore, care should be taken to wear protective gloves and eye protection during use.
-Avoid contact with food, water and animal feed.
-During use and storage, avoid contact with oxidants and strong acids to avoid dangerous reactions.
In view of the above safety issues, please follow the correct laboratory procedures and safety measures, and properly manage and store the compound.
Nature:
-Appearance: Yellow to orange crystalline solid
-Solubility: Soluble in non-polar solvents (such as ether, acetone, dichloromethane), slightly soluble in alcohol
-Melting point: approximately 68-70 degrees Celsius
-Density: approx. 1.15g/cm³
Use:
- 2-Amino-3-methoxynaphthalene is a reagent commonly used in organic synthesis and is widely used in the fields of medicine, dyes and pesticides.
-It can be used to synthesize compounds with special photoelectric properties, such as fluorescent dyes, stabilizers, etc.
Preparation Method:
- 2-Amino-3-methoxynaphthalene can be prepared by reacting 2-naphthol with methyl formate.
-Reaction equation: 2-naphthol methyl formate → 2-Amino-3-methoxynaphthalene formic acid
Safety Information:
- 2-Amino-3-methoxynaphthalene can irritate the eyes and skin and may be harmful to the reproductive system. Therefore, care should be taken to wear protective gloves and eye protection during use.
-Avoid contact with food, water and animal feed.
-During use and storage, avoid contact with oxidants and strong acids to avoid dangerous reactions.
In view of the above safety issues, please follow the correct laboratory procedures and safety measures, and properly manage and store the compound.
Last Update：2024-04-09 20:48:19
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