5-(Trimethylsilyl)-1,3-pentadiene
(2,4-Pentadienyl)trimethylsilane
CAS: 72952-73-9
Molecular Formula: C8H16Si
5-(Trimethylsilyl)-1,3-pentadiene - Names and Identifiers
5-(Trimethylsilyl)-1,3-pentadiene - Physico-chemical Properties
| Molecular Formula | C8H16Si |
| Molar Mass | 140.3 |
| Density | 0.758±0.06 g/cm3(Predicted) |
| Boling Point | 127°C |
| Flash Point | 18°C |
| Solubility | sol hexane, benzene, CH2Cl2, ether, THF. |
5-(Trimethylsilyl)-1,3-pentadiene - Risk and Safety
| Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | 1993 |
5-(Trimethylsilyl)-1,3-pentadiene - Introduction
(2,4-Pentadienyl)trimethylsilane, also known as (2,4-Pentadienyl)trimethylsilane, is an organosilicon compound. The following is its nature, use, preparation and safety information:
Nature:
-Chemical formula: C9H18Si
-Molecular weight: 154.32g/mol
-Appearance: colorless liquid
-Density: 0.749g/cm³
-Boiling Point: 150-152°C
-Flash Point:-6°C
Use:
(2,4-Pentadienyl)trimethylsilane is often used as a reagent in organic synthesis and for the synthesis of other organic compounds. It has good reactivity and is particularly suitable for the construction of carbon-carbon bonds in organic frameworks.
Preparation Method:
(2,4-Pentadienyl)trimethylsilane can be synthesized by the following steps:
1. 3-pentadien-1-ol reacts with trimethylchlorosilane to generate (2,4-Pentadienyl)trimethylsilane.
Safety Information:
- (2,4-Pentadienyl)trimethylsilane is relatively stable, but still need to pay attention to avoid fire and high temperature.
-Wear appropriate personal protective equipment, such as chemical goggles and gloves, and operate in a well-ventilated place.
-avoid contact with the skin, such as inadvertent contact should immediately rinse with plenty of water.
-Should be stored in a cool, dry place to avoid prolonged contact with oxygen and strong oxidants.
-Understand local regulatory requirements and waste disposal regulations to properly dispose of waste from this compound.
Nature:
-Chemical formula: C9H18Si
-Molecular weight: 154.32g/mol
-Appearance: colorless liquid
-Density: 0.749g/cm³
-Boiling Point: 150-152°C
-Flash Point:-6°C
Use:
(2,4-Pentadienyl)trimethylsilane is often used as a reagent in organic synthesis and for the synthesis of other organic compounds. It has good reactivity and is particularly suitable for the construction of carbon-carbon bonds in organic frameworks.
Preparation Method:
(2,4-Pentadienyl)trimethylsilane can be synthesized by the following steps:
1. 3-pentadien-1-ol reacts with trimethylchlorosilane to generate (2,4-Pentadienyl)trimethylsilane.
Safety Information:
- (2,4-Pentadienyl)trimethylsilane is relatively stable, but still need to pay attention to avoid fire and high temperature.
-Wear appropriate personal protective equipment, such as chemical goggles and gloves, and operate in a well-ventilated place.
-avoid contact with the skin, such as inadvertent contact should immediately rinse with plenty of water.
-Should be stored in a cool, dry place to avoid prolonged contact with oxygen and strong oxidants.
-Understand local regulatory requirements and waste disposal regulations to properly dispose of waste from this compound.
Last Update：2024-04-10 22:29:15
