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CAS No.: | 3439-38-1 |
---|---|
Name: | ETHYLTRIMETHYLSILANE |
Article Data: | 11 |
Molecular Structure: | |
Formula: | C5H14Si |
Molecular Weight: | 102.252 |
Synonyms: | Trimethylsilylethane;Trimethylethylsilane;NSC 111643;Ethyl(trimethyl)silane;AC1L3BPA; |
Density: | 0.696 g/cm3 |
Boiling Point: | 58.7 °C at 760 mmHg |
Flash Point: | < 20°C |
Risk Codes: | 11 |
Safety: | 16-29-33 |
PSA: | 0.00000 |
LogP: | 2.34450 |
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The Silane, ethyltrimethyl-, with the CAS registry number 3439-38-1, is also known as Trimethylsilylethane. It belongs to the product category of Alkyl Silanes. This chemical's molecular formula is C5H14Si and molecular weight is 102.25. What's more, its systematic name is ethyl(trimethyl)silane.
Physical properties of Silane, ethyltrimethyl- are: (1)ACD/LogP: 3.37; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.37; (4)ACD/LogD (pH 7.4): 3.37; (5)ACD/BCF (pH 5.5): 213.53; (6)ACD/BCF (pH 7.4): 213.53; (7)ACD/KOC (pH 5.5): 1618.19; (8)ACD/KOC (pH 7.4): 1618.19; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Index of Refraction: 1.379; (13)Molar Refractivity: 33.93 cm3; (14)Molar Volume: 146.8 cm3; (15)Polarizability: 13.45×10-24cm3; (16)Surface Tension: 15.2 dyne/cm; (17)Density: 0.696 g/cm3; (18)Enthalpy of Vaporization: 28.88 kJ/mol; (19)Boiling Point: 58.7 °C at 760 mmHg; (20)Vapour Pressure: 220 mmHg at 25°C.
Preparation: this chemical can be prepared by tetramethylsilane and chloro-chloromethyl-dimethyl-silane at the temperature of 130 °C. The reaction time is 2 hours. This reaction will need catalyst AlCl3. The yield is about 88%.
When you are using this chemical, please be cautious about it as the following:
This chemical is flammable, so you should keep it away from sources of ignition - No smoking. You must not empty it into drains. When using it, you should take precautionary measures against static discharges.
You can still convert the following datas into molecular structure:
(1)InChI: InChI=1S/C5H14Si/c1-5-6(2,3)4/h5H2,1-4H3
(2)InChIKey: UKAJDOBPPOAZSS-UHFFFAOYSA-N
(3)Canonical SMILES: CC[Si](C)(C)C