3-(Methyldimethoxysilyl)propane-1-amine
3-(dimethoxy(methyl)silyl)propylamine
CAS: 3663-44-3
Molecular Formula: C6H17NO2Si
3-(Methyldimethoxysilyl)propane-1-amine - Names and Identifiers
3-(Methyldimethoxysilyl)propane-1-amine - Physico-chemical Properties
| Molecular Formula | C6H17NO2Si |
| Molar Mass | 163.29 |
| Density | 0.945 |
| Boling Point | Min.200°C [760mmHg] |
| Flash Point | 69°C |
| Vapor Presure | 0.279mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| pKa | 10.39±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Refractive Index | 1.4200[25°C] |
3-(Methyldimethoxysilyl)propane-1-amine - Risk and Safety
| UN IDs | UN 3267 8/PG II |
| Hazard Class | 8 |
| Packing Group | II |
3-(Methyldimethoxysilyl)propane-1-amine - Introduction
3-(dimethoxy) propylamine is an organosilicon compound. Its molecular structure contains a main chain composed of methyl, amino and silane groups, and the main chain is connected with two dimethoxy groups.
The following are some of the properties and uses of 3-(dimethoxy) silyl)propylamine:
Nature:
-Appearance: colorless liquid
-Molecular formula: C7H19NO2Si
-Molecular weight: 161.33g/mol
-Boiling point: about 120-125 ℃
-Density: approximately 0.93g/cm³
-Slightly soluble or insoluble in water, but soluble in organic solvents
Use:
- 3-(dimethoxy(methyl)silyl)propylamine is a commonly used silicone coupling agent, can be used in coatings, adhesives and sealing materials and other fields.
-It can be combined with inorganic surface through silane groups, and enhance the compatibility and adhesion between organic materials and inorganic substrates.
Preparation Method:
- 3-(dimethoxy) propylamine can be prepared by a silylation reaction. A common method is to react 3-aminopropylmethyldimethylamine with trimethylsilyl chloride to form the product followed by a base-catalyzed hydrolysis reaction to form the final product.
Safety Information:
- 3-(dimethoxy(methyl)silyl) The use of propylamine should pay attention to protective measures, avoid contact with skin and eyes, should wear protective glasses, gloves and wear appropriate protective clothing.
-such as accidental contact, should immediately rinse with plenty of water, and medical treatment.
-In use and storage, should comply with the relevant safety procedures and regulations.
The following are some of the properties and uses of 3-(dimethoxy) silyl)propylamine:
Nature:
-Appearance: colorless liquid
-Molecular formula: C7H19NO2Si
-Molecular weight: 161.33g/mol
-Boiling point: about 120-125 ℃
-Density: approximately 0.93g/cm³
-Slightly soluble or insoluble in water, but soluble in organic solvents
Use:
- 3-(dimethoxy(methyl)silyl)propylamine is a commonly used silicone coupling agent, can be used in coatings, adhesives and sealing materials and other fields.
-It can be combined with inorganic surface through silane groups, and enhance the compatibility and adhesion between organic materials and inorganic substrates.
Preparation Method:
- 3-(dimethoxy) propylamine can be prepared by a silylation reaction. A common method is to react 3-aminopropylmethyldimethylamine with trimethylsilyl chloride to form the product followed by a base-catalyzed hydrolysis reaction to form the final product.
Safety Information:
- 3-(dimethoxy(methyl)silyl) The use of propylamine should pay attention to protective measures, avoid contact with skin and eyes, should wear protective glasses, gloves and wear appropriate protective clothing.
-such as accidental contact, should immediately rinse with plenty of water, and medical treatment.
-In use and storage, should comply with the relevant safety procedures and regulations.
Last Update：2024-04-10 22:29:15
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