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Name |
Silacyclohexane,1,1-dimethyl- |
EINECS | 223-730-3 |
CAS No. | 4040-74-8 | Density | 0.79g/cm3 |
PSA | 0.00000 | LogP | 2.87870 |
Solubility | N/A | Melting Point |
131.0-131.2 °C |
Formula | C7H16Si | Boiling Point | 134 °C at 760 mmHg |
Molecular Weight | 128.29 | Flash Point | 19.8 °C |
Transport Information | UN 1993 | Appearance | N/A |
Safety | 16 | Risk Codes | 10 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
1,1-Dimethyl-1-silacyclohexane;1,1-Dimethylsilacyclohexane;Cyclopentamethylenedimethylsilane;NSC 96808; |
Article Data | 21 |
The Silacyclohexane,1,1-dimethyl-, with CAS registry number 4040-74-8, has the systematic name of 1,1-dimethylsilinane. Besides this, it is also called 1,1-Dimethyl-1-silacyclohexane. And the chemical formula of this chemical is C7H16Si. What's more, its EINECS is 223-730-3.
Physical properties of Silacyclohexane,1,1-dimethyl-: (1)ACD/LogP: 3.84; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.84; (4)ACD/LogD (pH 7.4): 3.84; (5)ACD/BCF (pH 5.5): 487.62; (6)ACD/BCF (pH 7.4): 487.62; (7)ACD/KOC (pH 5.5): 2922.35; (8)ACD/KOC (pH 7.4): 2922.35; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å2; (13)Index of Refraction: 1.424; (14)Molar Refractivity: 41.16 cm3; (15)Molar Volume: 161.1 cm3; (16)Polarizability: 16.31×10-24cm3; (17)Surface Tension: 20 dyne/cm; (18)Density: 0.79 g/cm3; (19)Flash Point: 19.8 °C; (20)Enthalpy of Vaporization: 35.61 kJ/mol; (21)Boiling Point: 134 °C at 760 mmHg; (22)Vapour Pressure: 10.2 mmHg at 25°C.
Preparation: this chemical can be prepared by dichloro-dimethyl-silane and 1,5-dibromo-pentane. This reaction will need reagent Mg.
When you are using this chemical, please be cautious about it as the following:
The Silacyclohexane,1,1-dimethyl- is flammable, so keep it away from sources of ignition.
You can still convert the following datas into molecular structure:
(1)SMILES: C[Si]1(C)CCCCC1
(2)InChI: InChI=1/C7H16Si/c1-8(2)6-4-3-5-7-8/h3-7H2,1-2H3
(3)InChIKey: VPVXTYYXTKCTPM-UHFFFAOYAY
(4)Std. InChI: InChI=1S/C7H16Si/c1-8(2)6-4-3-5-7-8/h3-7H2,1-2H3
(5)Std. InChIKey: VPVXTYYXTKCTPM-UHFFFAOYSA-N