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CAS No.: | 1112-48-7 |
---|---|
Name: | TRIETHYLBROMOSILANE |
Article Data: | 67 |
Molecular Structure: | |
Formula: | C6H15BrSi |
Molecular Weight: | 195.175 |
Synonyms: | Bromotriethylsilane;Triethylbromosilane;Triethylsilyl bromide; |
EINECS: | 214-191-5 |
Density: | 1.135 g/cm3 |
Melting Point: | -50°C |
Boiling Point: | 159 °C at 760 mmHg |
Flash Point: | 56.2 °C |
Hazard Symbols: | C |
Risk Codes: | 10-34 |
Safety: | 26-28-36/37/39-45 |
Transport Information: | UN 2920 |
PSA: | 0.00000 |
LogP: | 3.38650 |
The Bromotriethylsilane, with CAS registry number 1112-48-7, has the systematic name of bromo(triethyl)silane. And its IUPAC name is the same one. Besides this, it is also called Silane, bromotriethyl-. What's more, its EINECS is 214-191-5, and its refractive index is 1.456.
Physical properties about this chemical are: (1)ACD/LogP: 3.93; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.93; (4)ACD/LogD (pH 7.4): 3.93; (5)ACD/BCF (pH 5.5): 575.55; (6)ACD/BCF (pH 7.4): 575.55; (7)ACD/KOC (pH 5.5): 3290.57; (8)ACD/KOC (pH 7.4): 3290.57; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 0 Å2; (13)Index of Refraction: 1.437; (14)Molar Refractivity: 46.29 cm3; (15)Molar Volume: 176.4 cm3; (16)Polarizability: 18.35×10-24cm3; (17)Surface Tension: 21.9 dyne/cm; (18)Enthalpy of Vaporization: 37.93 kJ/mol; (19)Vapour Pressure: 3.32 mmHg at 25°C.
Preparation: this chemical can be prepared by triethylsilane. This reaction will need reagent CuBr2 and solvent diethyl ether. The reaction time is 1.5 hour(s) with reaction temperature of 20 ℃. The yield is about 82%.
Uses of Bromotriethylsilane: it can be used to produce 2,6-dibromo-4-tert-butylphenoxytriethylsilane. This reaction will need reagent triethylamine and solvent tetrahydrofuran. The reaction time is 4 hour(s). The yield is about 73%.
When you are using this chemical, please be cautious about it as the following:
The Bromotriethylsilane is flammable, and it may cause burns. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice. After contact with skin, wash immediately with plenty of soap-suds. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
You can still convert the following datas into molecular structure:
(1)SMILES: Br[Si](CC)(CC)CC
(2)InChI: InChI=1/C6H15BrSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
(3)InChIKey: UCKORWKZRPKRQE-UHFFFAOYAK
(4)Std. InChI: InChI=1S/C6H15BrSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
(5)Std. InChIKey: UCKORWKZRPKRQE-UHFFFAOYSA-N