1,1,3,3-Tetramethyl-1-vinyldisiloxane
1,1,3,3-Tetramethyl-1-vinyldisiloxane
CAS: 55967-52-7
Molecular Formula: C6H16OSi2
1,1,3,3-Tetramethyl-1-vinyldisiloxane - Names and Identifiers
1,1,3,3-Tetramethyl-1-vinyldisiloxane - Physico-chemical Properties
| Molecular Formula | C6H16OSi2 |
| Molar Mass | 160.36 |
| Density | 0,784 g/cm3 |
| Boling Point | 57°C 130mm |
| Flash Point | 12°C |
| Specific Gravity | 0.784 |
| Storage Condition | 2-8℃ |
| Sensitive | 3: reacts with aqueous base |
| Refractive Index | 1.3947 |
1,1,3,3-Tetramethyl-1-vinyldisiloxane - Risk and Safety
| Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S3/7 - S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S33 - Take precautionary measures against static discharges. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 1993 |
| TSCA | No |
1,1,3,3-Tetramethyl-1-vinyldisiloxane - Introduction
1,1,3,-also known as 1,1, 3,3-tetramethyl-1-vinyldisiloxane, is an organosilicon compound.
Nature:
-Appearance: colorless liquid
-Molecular formula: C7H18OSi2
-Molecular weight: 178.39g/mol
-Melting point:-60°C
-Boiling Point: 117-118°C(0.133 Pa)
-Density: 0.775g/cm³
-Solubility: Soluble in organic solvents, such as ethanol, ether and aromatic hydrocarbons.
Use:
- 1,1,3, is commonly used as a crosslinking agent and plasticizer for silicon-based resins.
-It can also be used as a catalyst and reaction intermediate in organic synthesis for the synthesis of other organosilicon compounds.
-In cosmetics and personal care products, 1,1,3, 1 is used as a softening agent, thickener and lubricant.
Preparation Method: The preparation of
1,1,3, is usually made by the reaction delamination of silane and vinyl silane.
Safety Information:
- 1,1,3, 2 is generally relatively safe under normal operation.
-Avoid contact with strong oxidants, acids and bases during use and storage.
-Wear appropriate personal protective equipment such as gloves and goggles when using.
-Operate in a closed environment and maintain good ventilation.
-In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
-When handling 1,1,3, 6, please follow the correct laboratory operating procedures and safe operating procedures.
Nature:
-Appearance: colorless liquid
-Molecular formula: C7H18OSi2
-Molecular weight: 178.39g/mol
-Melting point:-60°C
-Boiling Point: 117-118°C(0.133 Pa)
-Density: 0.775g/cm³
-Solubility: Soluble in organic solvents, such as ethanol, ether and aromatic hydrocarbons.
Use:
- 1,1,3, is commonly used as a crosslinking agent and plasticizer for silicon-based resins.
-It can also be used as a catalyst and reaction intermediate in organic synthesis for the synthesis of other organosilicon compounds.
-In cosmetics and personal care products, 1,1,3, 1 is used as a softening agent, thickener and lubricant.
Preparation Method: The preparation of
1,1,3, is usually made by the reaction delamination of silane and vinyl silane.
Safety Information:
- 1,1,3, 2 is generally relatively safe under normal operation.
-Avoid contact with strong oxidants, acids and bases during use and storage.
-Wear appropriate personal protective equipment such as gloves and goggles when using.
-Operate in a closed environment and maintain good ventilation.
-In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
-When handling 1,1,3, 6, please follow the correct laboratory operating procedures and safe operating procedures.
Last Update：2024-04-09 15:17:58
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CAS: 55967-52-7
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CAS: 55967-52-7
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Mobile: 18021002903
QQ: 3008007409
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