2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE
2-((Trimethylsilyl)Ethynyl)Aniline
CAS: 103529-16-4
Molecular Formula: C11H15NSi
2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE - Names and Identifiers
| Name | 2-((Trimethylsilyl)Ethynyl)Aniline |
| Synonyms | 2-((Trimethylsilyl)Ethynyl)Aniline 2-(2-trimethylsilylethynyl)aniline 2-[(Trimethylsilyl)Ethynyl]Aniline 2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE 2-Trimethylsilanylethynyl-Phenylamine 2-((TRIMETHYLSILYL)ETHYNYL)ANILINE 97 2-[2-(Trimethylsilyl)ethynyl]benzenamine Benzenamine, 2-[2-(trimethylsilyl)ethynyl]- |
| CAS | 103529-16-4 |
| InChI | InChI=1/C11H15NSi/c1-13(2,3)9-8-10-6-4-5-7-11(10)12/h4-7H,12H2,1-3H3 |
2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE - Physico-chemical Properties
| Molecular Formula | C11H15NSi |
| Molar Mass | 189.33 |
| Density | 0.94g/mLat 25°C(lit.) |
| Boling Point | 120°C0.1mm Hg(lit.) |
| Flash Point | 110°C |
| Vapor Presure | 0.0168mmHg at 25°C |
| Appearance | Liquid |
| Color | Colorless to pale yellow |
| pKa | 4.17±0.10(Predicted) |
| Storage Condition | 2-8°C(protect from light) |
| Refractive Index | n20/D 1.564(lit.) |
| Physical and Chemical Properties | WGK Germany:3 |
2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| 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 - Wear suitable protective clothing. |
| WGK Germany | 3 |
2-TRIMETHYLSILANYLETHYNYL-PHENYLAMINE - Introduction
2-[(trimethylsilyl) ethynyl] aniline, also known as trimethylsilylphenylacetyleneamine, is an organic compound.
Nature:
1. Appearance: White to light yellow solid.
2. Melting point: about 40-42°C.
3. Solubility: Soluble in organic solvents such as dichloromethane, ether and tetrahydrofuran.
Use:
2-[(trimethylsilyl) ethynyl] aniline can be used as a reagent in organic synthesis and is commonly used in the synthesis of metal-organic complexes. It can react with metal halides to form the corresponding metal-aniline complexes, and is widely used in organic synthesis, catalytic reactions and materials science.
Preparation Method:
2-[(Trimethylsilyl) ethynyl] aniline is usually prepared by the following steps:
1. The aniline and chloroacetylene react under alkaline conditions to generate the corresponding aniline acetylene compounds.
2. The aniline acetylene compound is reacted with trimethylchlorosilane to obtain the final product 2-[(trimethylsilyl) ethynyl] aniline.
Safety Information:
1. 2-[(trimethylsilyl) ethynyl] aniline should be stored in a cool, dry place, away from fire or high temperature.
2. When using, avoid inhaling its dust or gas, and wear personal protective equipment, such as protective glasses and gloves.
3. if accidental contact with skin or eyes, should immediately rinse with plenty of water. If symptoms persist, seek medical attention.
4. Waste disposal shall comply with local environmental regulations and shall not be dumped at will.
Nature:
1. Appearance: White to light yellow solid.
2. Melting point: about 40-42°C.
3. Solubility: Soluble in organic solvents such as dichloromethane, ether and tetrahydrofuran.
Use:
2-[(trimethylsilyl) ethynyl] aniline can be used as a reagent in organic synthesis and is commonly used in the synthesis of metal-organic complexes. It can react with metal halides to form the corresponding metal-aniline complexes, and is widely used in organic synthesis, catalytic reactions and materials science.
Preparation Method:
2-[(Trimethylsilyl) ethynyl] aniline is usually prepared by the following steps:
1. The aniline and chloroacetylene react under alkaline conditions to generate the corresponding aniline acetylene compounds.
2. The aniline acetylene compound is reacted with trimethylchlorosilane to obtain the final product 2-[(trimethylsilyl) ethynyl] aniline.
Safety Information:
1. 2-[(trimethylsilyl) ethynyl] aniline should be stored in a cool, dry place, away from fire or high temperature.
2. When using, avoid inhaling its dust or gas, and wear personal protective equipment, such as protective glasses and gloves.
3. if accidental contact with skin or eyes, should immediately rinse with plenty of water. If symptoms persist, seek medical attention.
4. Waste disposal shall comply with local environmental regulations and shall not be dumped at will.
Last Update：2024-04-09 02:00:40
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CAS: 103529-16-4
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