dimethyl-prop-2-enyl-pyridin-2-ylsilane
2-(Allyldimethylsilyl)Pyridine
CAS: 118722-54-6
Molecular Formula: C10H15NSi
dimethyl-prop-2-enyl-pyridin-2-ylsilane - Names and Identifiers
| Name | 2-(Allyldimethylsilyl)Pyridine |
| Synonyms | (2-pyridyl)allyldimethylsilane Allyldimethyl(2-pyridyl)silane 2-(Allyldimethylsilyl)Pyridine imethyl-prop-2-enyl-pyridin-2-ylsilane dimethyl-prop-2-enyl-pyridin-2-ylsilane 2-[dimethyl(prop-2-en-1-yl)silyl]pyridine Pyridine, 2-(dimethyl-2-propen-1-ylsilyl)- |
| CAS | 118722-54-6 |
| InChI | InChI=1/C10H15NSi/c1-4-9-12(2,3)10-7-5-6-8-11-10/h4-8H,1,9H2,2-3H3 |
dimethyl-prop-2-enyl-pyridin-2-ylsilane - Physico-chemical Properties
| Molecular Formula | C10H15NSi |
| Molar Mass | 177.32 |
| Density | 0.913g/mLat 25°C |
| Boling Point | 104-105°C / 18 |
| Flash Point | 71°C |
| Vapor Presure | 0.14mmHg at 25°C |
| Storage Condition | 2-8°C |
| Sensitive | 4: no reaction with water under neutral conditions |
| Refractive Index | n20/D 1.5046 |
dimethyl-prop-2-enyl-pyridin-2-ylsilane - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 3334 |
| WGK Germany | 3 |
dimethyl-prop-2-enyl-pyridin-2-ylsilane - Introduction
2-(Allyldimethylsilyl) pyridine (abbreviated as DMSPA) is an organic compound whose chemical formula is C9H15NSi. The following is a detailed description of the nature, use, preparation and safety information of DMSPA:
Nature:
DMSPA is a colorless liquid with a distinctive odor. It has a low boiling point and flash point and is readily soluble in organic solvents, such as alcohols and ethers, but insoluble in water. DMSPA is a stable compound that can be stored for a long time at room temperature.
Use:
DMSPA is mainly used as a catalyst and crosslinking agent in organic synthesis. It can be used as a ligand in metal catalysts for organic synthesis reactions, such as hydrogenation, oxidation and reduction reactions. In addition, DMSPA can also be used as a crosslinking agent in polymer materials to improve the mechanical strength and thermal stability of materials.
Preparation Method:
The preparation of DMSPA is usually obtained by reacting 3-aminopropyldimethylsilane with pyridine in an anhydrous environment. In the specific operation, the two are added into a reaction kettle, reacted under an inert gas atmosphere, and purified by distillation to obtain the target product after appropriate temperature and time.
Safety Information:
-High concentrations of DMSPA may cause irritation and corrosiveness, so appropriate personal protective measures such as gloves and protective glasses are required when using it.
-The operation should be carried out in a well-ventilated place, and avoid contact with skin and inhalation of its vapors.
-If you touch your body or inhale, rinse immediately with plenty of water and seek medical help.
-During storage and handling, all relevant regulations and safe operating procedures should be observed to ensure personal and environmental safety.
Nature:
DMSPA is a colorless liquid with a distinctive odor. It has a low boiling point and flash point and is readily soluble in organic solvents, such as alcohols and ethers, but insoluble in water. DMSPA is a stable compound that can be stored for a long time at room temperature.
Use:
DMSPA is mainly used as a catalyst and crosslinking agent in organic synthesis. It can be used as a ligand in metal catalysts for organic synthesis reactions, such as hydrogenation, oxidation and reduction reactions. In addition, DMSPA can also be used as a crosslinking agent in polymer materials to improve the mechanical strength and thermal stability of materials.
Preparation Method:
The preparation of DMSPA is usually obtained by reacting 3-aminopropyldimethylsilane with pyridine in an anhydrous environment. In the specific operation, the two are added into a reaction kettle, reacted under an inert gas atmosphere, and purified by distillation to obtain the target product after appropriate temperature and time.
Safety Information:
-High concentrations of DMSPA may cause irritation and corrosiveness, so appropriate personal protective measures such as gloves and protective glasses are required when using it.
-The operation should be carried out in a well-ventilated place, and avoid contact with skin and inhalation of its vapors.
-If you touch your body or inhale, rinse immediately with plenty of water and seek medical help.
-During storage and handling, all relevant regulations and safe operating procedures should be observed to ensure personal and environmental safety.
Last Update：2024-04-10 22:29:15
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View History
dimethyl-prop-2-enyl-pyridin-2-ylsilane
1-Norbornanecarboxylicacid
NONYLPHENYL-POLYETHYLENE GLYCOL
桦木醇
2,2'-偶氮二异丁基脒二盐酸盐
冰染偶合组分 25
2-(4-溴-1H-吲哚-3-基)乙醇
5-Bromo-2-Chlorobenzoic Acid
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
1-Norbornanecarboxylicacid
NONYLPHENYL-POLYETHYLENE GLYCOL
桦木醇
2,2'-偶氮二异丁基脒二盐酸盐
冰染偶合组分 25
2-(4-溴-1H-吲哚-3-基)乙醇
5-Bromo-2-Chlorobenzoic Acid
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane