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Name |
Chloromethylpentamethyldisiloxane |
EINECS | N/A |
CAS No. | 17201-83-1 | Density | 0.907 g/cm3 |
PSA | 9.23000 | LogP | 3.23930 |
Solubility | N/A | Melting Point |
<0°C |
Formula | C6H17ClOSi2 | Boiling Point | 147.3 °C at 760 mmHg |
Molecular Weight | 196.824 | Flash Point | 37.6 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 16-26-36/37/39 | Risk Codes | 11 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
chloromethyl-dimethyl-trimethylsilyloxy-silane; |
Article Data | 19 |
The Chloromethylpentamethyldisiloxane, with CAS registry number 17201-83-1, has the systematic name of 1-(chloromethyl)-1,1,3,3,3-pentamethyldisiloxane. Besides this, it is also called Disiloxane, 1-(chloromethyl)-1,1,3,3,3-pentamethyl-. And the chemical formula of this chemical is C6H17ClOSi2.
Physical properties of Chloromethylpentamethyldisiloxane: (1)ACD/LogP: 4.44; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 9.23 Å2; (7)Index of Refraction: 1.411; (8)Molar Refractivity: 53.87 cm3; (9)Molar Volume: 216.7 cm3; (10)Polarizability: 21.35×10-24cm3; (11)Surface Tension: 18.1 dyne/cm; (12)Density: 0.907 g/cm3; (13)Flash Point: 37.6 °C; (14)Enthalpy of Vaporization: 36.84 kJ/mol; (15)Boiling Point: 147.3 °C at 760 mmHg; (16)Vapour Pressure: 5.64 mmHg at 25°C.
Uses of Chloromethylpentamethyldisiloxane: it can be used to produce 1-[(pentamethyldisiloxanyl)methyl]pyridinium chloride. The reaction time is 7 day(s). The yield is about 94.6%.
When you are using this chemical, please be cautious about it as the following:
The Chloromethylpentamethyldisiloxane is highly flammable, so keep it away from sources of ignition. 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.
You can still convert the following datas into molecular structure:
(1)SMILES: ClC[Si](O[Si](C)(C)C)(C)C
(2)InChI: InChI=1/C6H17ClOSi2/c1-9(2,3)8-10(4,5)6-7/h6H2,1-5H3
(3)InChIKey: OBSWSTDGLWZVEI-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C6H17ClOSi2/c1-9(2,3)8-10(4,5)6-7/h6H2,1-5H3
(5)Std. InChIKey: OBSWSTDGLWZVEI-UHFFFAOYSA-N