N-(1-naphthyl)ethylenediamine
N-(1-naphthyl)ethylenediamine
CAS: 551-09-7
Molecular Formula: C12H14N2
N-(1-naphthyl)ethylenediamine - Names and Identifiers
N-(1-naphthyl)ethylenediamine - Physico-chemical Properties
| Molecular Formula | C12H14N2 |
| Molar Mass | 186.25 |
| Density | d425 1.114 |
| Melting Point | 229.0-231.6 °C(Solv: dichloromethane (75-09-2)) |
| Boling Point | bp9 204°; bp760 ~320° (dec) |
| Flash Point | >110 °C |
| pKa | 9.43±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | nD25 1.6648 |
| MDL | MFCD01631139 |
N-(1-naphthyl)ethylenediamine - Introduction
N-(1-naphthyl)ethylenediamine is an organic compound with the chemical formula C12H14N2.
Nature:
N-(1-naphthyl)ethylenediamine is a solid, white crystalline powder at room temperature and pressure. It has low solubility and is soluble in some organic solvents such as methanol and dichloromethane. It is an alkaline substance that can react with acids to form salts.
Use:
N-(1-naphthyl)ethylenediamine is commonly used as an intermediate in organic synthesis. It can be used as a derivative of ethylenediamine for metal coordination chemistry, drug synthesis, dye preparation and other fields.
Preparation Method:
The preparation of N-(1-naphthyl)ethylenediamine is generally carried out by the following steps: First, naphthalene is reacted with 1,2-ethylenediamine in an appropriate solvent, after appropriate treatment and purification, the target product is obtained.
Safety Information:
N-(1-naphthyl)ethylenediamine has low toxicity, but it is still necessary to pay attention to safe operation. Avoid contact with skin and eyes during use, and wear protective gloves and goggles if necessary. If taken by mistake or inhaled by mistake, seek medical attention immediately. In addition, the substance should be kept away from fire and heat sources and stored in a cool, dry place.
Nature:
N-(1-naphthyl)ethylenediamine is a solid, white crystalline powder at room temperature and pressure. It has low solubility and is soluble in some organic solvents such as methanol and dichloromethane. It is an alkaline substance that can react with acids to form salts.
Use:
N-(1-naphthyl)ethylenediamine is commonly used as an intermediate in organic synthesis. It can be used as a derivative of ethylenediamine for metal coordination chemistry, drug synthesis, dye preparation and other fields.
Preparation Method:
The preparation of N-(1-naphthyl)ethylenediamine is generally carried out by the following steps: First, naphthalene is reacted with 1,2-ethylenediamine in an appropriate solvent, after appropriate treatment and purification, the target product is obtained.
Safety Information:
N-(1-naphthyl)ethylenediamine has low toxicity, but it is still necessary to pay attention to safe operation. Avoid contact with skin and eyes during use, and wear protective gloves and goggles if necessary. If taken by mistake or inhaled by mistake, seek medical attention immediately. In addition, the substance should be kept away from fire and heat sources and stored in a cool, dry place.
Last Update：2024-04-09 21:01:54
