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Name |
(Dichloromethyl)methyldichlorosilane |
EINECS | 216-317-4 |
CAS No. | 1558-31-2 | Density | 1.382 g/cm3 |
PSA | 0.00000 | LogP | 3.29880 |
Solubility | N/A | Melting Point |
-43 °C |
Formula | C2H4Cl4Si | Boiling Point | 44.7 °C |
Molecular Weight | 197.951 | Flash Point | 149 °C at 760 mmHg |
Transport Information | N/A | Appearance | N/A |
Safety | 16-26-36/37/39 | Risk Codes | 10-34 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
(Dichloromethyl)methyldichlorosilane;Dichloro(dichloromethyl)methylsilane; |
Article Data | 15 |
The Silane,dichloro(dichloromethyl)methyl- is an organic compound with the formula C2H4Cl4Si. The IUPAC name of this chemical is dichloro-(dichloromethyl)-methylsilane. With the CAS registry number 1558-31-2, it is also named as Dichloro(dichloromethyl)methylsilane.
Physical properties about Silane,dichloro(dichloromethyl)methyl- are: (1)ACD/LogP: 4.00; (2)ACD/LogD (pH 5.5): 4; (3)ACD/LogD (pH 7.4): 4; (4)ACD/BCF (pH 5.5): 644.19; (5)ACD/BCF (pH 7.4): 644.19; (6)ACD/KOC (pH 5.5): 3566.93; (7)ACD/KOC (pH 7.4): 3566.93; (8)#Freely Rotating Bonds: 1; (9)Index of Refraction: 1.462; (10)Molar Refractivity: 39.38 cm3; (11)Molar Volume: 143.2 cm3; (12)Polarizability: 15.61×10-24cm3; (13)Surface Tension: 25.5 dyne/cm; (14)Density: 1.382 g/cm3; (15)Flash Point: 44.7 °C; (16)Enthalpy of Vaporization: 37 kJ/mol; (17)Boiling Point: 149 °C at 760 mmHg; (18)Vapour Pressure: 5.22 mmHg at 25°C.
Preparation: this chemical can be prepared by trichloromethane and 1,1,2,2-tetrachloro-1,2-dimethyl-disilane. This reaction will need reagent PPh3. The reaction time is 4 hours with reaction temperature of 140 °C. The yield is about 29%.
Uses of Silane,dichloro(dichloromethyl)methyl-: it can be used to produce benzhydryl-dichloro-methyl-silane. It will need reagent AlCl3.
When you are using this chemical, please be cautious about it as the following:
It is flammable. Please keep away from sources of ignition - No smoking. Besides, this chemical can cause burns. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1)SMILES: ClC(Cl)[Si](Cl)(Cl)C
(2)InChI: InChI=1/C2H4Cl4Si/c1-7(5,6)2(3)4/h2H,1H3
(3)InChIKey: XMNYHTVOHRUIEH-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C2H4Cl4Si/c1-7(5,6)2(3)4/h2H,1H3
(5)Std. InChIKey: XMNYHTVOHRUIEH-UHFFFAOYSA-N