2246-44-8
1-AMINO-2-METHYLNAPHTHALENE
CAS: 2246-44-8
Molecular Formula: C11H11N
2246-44-8 - Names and Identifiers
2246-44-8 - Physico-chemical Properties
| Molecular Formula | C11H11N |
| Molar Mass | 157.21 |
| Density | 1.67 |
| Melting Point | 28-31 °C(lit.) |
| Boling Point | 165 °C |
| Flash Point | 28 °C |
| pKa | 4.78±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.670 |
| MDL | MFCD00059135 |
2246-44-8 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | QM3675000 |
2246-44-8 - Upstream Downstream Industry
| Downstream Products | 3,3'-DIMETHYLNAPHTHIDINE |
2246-44-8 - Introduction
1-amino-2-methylnapthalene is an organic compound with the chemical formula C12H11N. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 1-amino-2-methylnapthalene is white crystal or crystalline powder.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents, such as ether, alcohol and benzene.
-Melting point: The melting point of this compound is about 95-98°C.
-Stability: It is a stable compound, but should avoid prolonged exposure to the sun.
Use:
-1-amino-2-methylnapthalene is widely used in the field of organic synthesis, commonly used as fluorescent dyes, reagents, intermediates, etc.
-It can also be used as one of the light-emitting materials of organic light-emitting diodes (OLED).
Method:
-1-amino-2-methylnapthalene has many preparation methods. The commonly used methods include introducing methyl groups to naphthalene rings through methylation reactions, and then introducing amino groups through Amination Reactions.
Safety Information:
-1-amino-2-methylnapthalene is an organic compound. When using it, pay attention to safe operation and avoid contact with eyes, skin and inhalation of its dust.
-Wear protective glasses, gloves and protective clothing during operation.
-In case of accidental contact or inhalation, wash the affected area immediately and seek medical help.
-During storage, the compound should be stored in a dry, cool, well-ventilated place, away from fire and oxidizing agents.
Please note that the information provided here is for reference only. Please read the relevant literature and safety data sheets carefully before the experiment or use, and follow the correct experimental operation and personal protective measures.
Nature:
-Appearance: 1-amino-2-methylnapthalene is white crystal or crystalline powder.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents, such as ether, alcohol and benzene.
-Melting point: The melting point of this compound is about 95-98°C.
-Stability: It is a stable compound, but should avoid prolonged exposure to the sun.
Use:
-1-amino-2-methylnapthalene is widely used in the field of organic synthesis, commonly used as fluorescent dyes, reagents, intermediates, etc.
-It can also be used as one of the light-emitting materials of organic light-emitting diodes (OLED).
Method:
-1-amino-2-methylnapthalene has many preparation methods. The commonly used methods include introducing methyl groups to naphthalene rings through methylation reactions, and then introducing amino groups through Amination Reactions.
Safety Information:
-1-amino-2-methylnapthalene is an organic compound. When using it, pay attention to safe operation and avoid contact with eyes, skin and inhalation of its dust.
-Wear protective glasses, gloves and protective clothing during operation.
-In case of accidental contact or inhalation, wash the affected area immediately and seek medical help.
-During storage, the compound should be stored in a dry, cool, well-ventilated place, away from fire and oxidizing agents.
Please note that the information provided here is for reference only. Please read the relevant literature and safety data sheets carefully before the experiment or use, and follow the correct experimental operation and personal protective measures.
Last Update：2024-04-10 22:29:15
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Spot supply
Product Name: 1-Amino-2-methylnaphthalene Visit Supplier Webpage Request for quotationCAS: 2246-44-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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