4-(1-(4-aminophenyl)cyclohexyl)benzenamine
4,4'-cyclohexylidenedianiline
CAS: 3282-99-3
Molecular Formula: C18H22N2
4-(1-(4-aminophenyl)cyclohexyl)benzenamine - Names and Identifiers
| Name | 4,4'-cyclohexylidenedianiline |
| Synonyms | 4'-cyclohexylidenedianiline 4,4-cyclohexylidenedianiline 4,4'-cyclohexylidenedianiline 4,4'-CYCLOHEXYLIDENEDIANILINE 1,1-Bis(4-aminophenyl)cyclohexane 1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE 4,4'-cyclohexane-1,1-diyldianiline 4,4'-cyclohexane-1,4-diyldianiline 1,1-DI-(4'-AMINOPHENYL)CYCLOHEXANE 1,1-Bis(4'-aminophenyl)Cyclohexane 4,4'-Diamino-1,1-Diphenylcyclohexane 4,4'-DIAMINO DIPHENYL-1,1'-CYCLOHEXANE 4-[1-(4-aminophenyl)cyclohexyl]aniline 4-(1-(4-aminophenyl)cyclohexyl)benzenamine |
| CAS | 3282-99-3 |
| EINECS | 221-926-3 |
| InChI | InChI=1/C18H22N2/c19-16-8-4-14(5-9-16)18(12-2-1-3-13-18)15-6-10-17(20)11-7-15/h4-11H,1-3,12-13,19-20H2 |
| InChIKey | ZSQIQUAKDNTQOI-UHFFFAOYSA-N |
4-(1-(4-aminophenyl)cyclohexyl)benzenamine - Physico-chemical Properties
| Molecular Formula | C18H22N2 |
| Molar Mass | 266.38 |
| Density | 1.120±0.06 g/cm3(Predicted) |
| Melting Point | 110 °C |
| Boling Point | 450.9±38.0 °C(Predicted) |
| Flash Point | 271.7°C |
| Solubility | Chloroform (Slightly), DMSO (Slightly) |
| Vapor Presure | 2.54E-08mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| pKa | 5.35±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.633 |
| MDL | MFCD00035700 |
4-(1-(4-aminophenyl)cyclohexyl)benzenamine - Risk and Safety
| Risk Codes | 36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| HS Code | 29213000 |
| Hazard Class | IRRITANT |
4-(1-(4-aminophenyl)cyclohexyl)benzenamine - Introduction
4,4 '-cyclohexylidenedianiline, also known as 4,4'-cyclohexylenedianiline, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
4,4 '-cyclohexylidenedianiline is a solid compound with a colorless to light yellow crystalline appearance. It has a higher melting point and decomposition temperature. The compound is insoluble in water at room temperature, but soluble in some organic solvents such as alcohols, ketones and aromatic hydrocarbons.
Use:
4,4 '-cyclohexylidenedianiline has important applications in chemical engineering and materials science. It is usually used as a comonomer for thermosetting polymers and can react with other monomers to form polymeric materials. This compound has good thermal stability and mechanical properties, and can be used in plastics, coatings and adhesives industries.
Method:
The preparation method of 4,4 '-cyclohexylidenedianiline is relatively complicated and involves multi-step reactions. One common method of preparation is by synthesis via the Nakeldahl reaction. The specific procedure generally involves heating the benzoic acid amide with an excess of aniline in a reaction solvent, followed by crystallization, isolation and purification.
Safety Information:
There is less safety information about 4,4 '-cyclohexylidenedianiline. However, as a chemical, regular safety measures should be taken when handling. Avoid contact with skin and eyes and maintain good ventilation. Appropriate personal protective equipment such as laboratory gloves, goggles and laboratory suits should be worn during use. If necessary, it should be operated under the guidance of professionals, and handled and disposed of in accordance with relevant regulations and guidelines.
Please note that this is not a complete set of information. If you need more detailed information or specific use recommendations, please consult a chemical professional or professional body in the relevant field.
Nature:
4,4 '-cyclohexylidenedianiline is a solid compound with a colorless to light yellow crystalline appearance. It has a higher melting point and decomposition temperature. The compound is insoluble in water at room temperature, but soluble in some organic solvents such as alcohols, ketones and aromatic hydrocarbons.
Use:
4,4 '-cyclohexylidenedianiline has important applications in chemical engineering and materials science. It is usually used as a comonomer for thermosetting polymers and can react with other monomers to form polymeric materials. This compound has good thermal stability and mechanical properties, and can be used in plastics, coatings and adhesives industries.
Method:
The preparation method of 4,4 '-cyclohexylidenedianiline is relatively complicated and involves multi-step reactions. One common method of preparation is by synthesis via the Nakeldahl reaction. The specific procedure generally involves heating the benzoic acid amide with an excess of aniline in a reaction solvent, followed by crystallization, isolation and purification.
Safety Information:
There is less safety information about 4,4 '-cyclohexylidenedianiline. However, as a chemical, regular safety measures should be taken when handling. Avoid contact with skin and eyes and maintain good ventilation. Appropriate personal protective equipment such as laboratory gloves, goggles and laboratory suits should be worn during use. If necessary, it should be operated under the guidance of professionals, and handled and disposed of in accordance with relevant regulations and guidelines.
Please note that this is not a complete set of information. If you need more detailed information or specific use recommendations, please consult a chemical professional or professional body in the relevant field.
Last Update：2024-04-09 21:54:55
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Spot supply
Product Name: 1,1-Bis(4-aminophenyl)cyclohexane Visit Supplier Webpage Request for quotationCAS: 3282-99-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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