Benzenamine, 2,6-dimethoxy-
2,6-Dimethoxyaniline
CAS: 2734-70-5
Molecular Formula: C8H11NO2
Benzenamine, 2,6-dimethoxy- - Names and Identifiers
| Name | 2,6-Dimethoxyaniline |
| Synonyms | NSC 43758 2,6-DIMETHOXYANILINE 2,6-Dimethoxyaniline 2,6-dimethoxybenzenamine 2,6-Dimethoxy-phenylamine Benzenamine, 2,6-dimethoxy- BenzenaMine, 2,6-diMethoxy- |
| CAS | 2734-70-5 |
| InChI | InChI=1/C8H11NO2/c1-10-6-4-3-5-7(11-2)8(6)9/h3-5H,9H2,1-2H3 |
| InChIKey | HQBJSEKQNRSDAZ-UHFFFAOYSA-N |
Benzenamine, 2,6-dimethoxy- - Physico-chemical Properties
| Molecular Formula | C8H11NO2 |
| Molar Mass | 153.18 |
| Density | 1.096 |
| Melting Point | 71-74 |
| Boling Point | 254℃ |
| Flash Point | 116℃ |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 0.0181mmHg at 25°C |
| Appearance | Solid |
| Color | White to Gray to Brown |
| pKa | 4.48±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.4770 (estimate) |
| MDL | MFCD00053934 |
Benzenamine, 2,6-dimethoxy- - Risk and Safety
| 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. R36 - Irritating to the eyes R33 - Danger of cumulative effects |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S36/37 - Wear suitable protective clothing and gloves. S28 - After contact with skin, wash immediately with plenty of soap-suds. |
| UN IDs | UN2811 |
| TSCA | N |
| HS Code | 29214200 |
| Hazard Note | Toxic/Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
Benzenamine, 2,6-dimethoxy- - Introduction
2,6-dimethoxyaniline is an organic compound with the chemical formula C8H11NO2. It is a yellow or brown crystalline powder with a strong smell of aniline amino.
2,6-dimethoxyaniline is commonly used as an intermediate in organic synthesis and can be used to prepare various organic compounds. It can participate in a variety of reactions, such as nucleophilic substitution, electrophilic substitution and coupling reactions. Because of its strong electron donating properties, it is suitable for the construction of aromatic ethers, aromatic amines, heterocyclic compounds and so on.
There are several methods for preparing 2,6-dimethoxyaniline. One common method is by the oxidation of 2,6-dimethoxyaniline. This can generally be achieved using an oxidizing agent, such as hydrogen peroxide or peroxybitter ketone. The specific preparation method can choose different synthetic routes according to the required purity and yield.
Regarding safety information, 2,6-dimethoxyaniline is an organic compound and has certain toxicity. Appropriate protective equipment, such as gloves, glasses and laboratory coats, should be worn during operation. Avoid contact with skin and eyes, and avoid inhaling its vapors or dust. In storage and handling to maintain good ventilation, avoid ignition and avoid contact with oxidants and other substances. In case of accidental inhalation or contact, clean the contaminated area as soon as possible and seek medical attention immediately.
2,6-dimethoxyaniline is commonly used as an intermediate in organic synthesis and can be used to prepare various organic compounds. It can participate in a variety of reactions, such as nucleophilic substitution, electrophilic substitution and coupling reactions. Because of its strong electron donating properties, it is suitable for the construction of aromatic ethers, aromatic amines, heterocyclic compounds and so on.
There are several methods for preparing 2,6-dimethoxyaniline. One common method is by the oxidation of 2,6-dimethoxyaniline. This can generally be achieved using an oxidizing agent, such as hydrogen peroxide or peroxybitter ketone. The specific preparation method can choose different synthetic routes according to the required purity and yield.
Regarding safety information, 2,6-dimethoxyaniline is an organic compound and has certain toxicity. Appropriate protective equipment, such as gloves, glasses and laboratory coats, should be worn during operation. Avoid contact with skin and eyes, and avoid inhaling its vapors or dust. In storage and handling to maintain good ventilation, avoid ignition and avoid contact with oxidants and other substances. In case of accidental inhalation or contact, clean the contaminated area as soon as possible and seek medical attention immediately.
Last Update：2024-04-10 22:29:15
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