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CAS No.: | 675-62-7 |
---|---|
Name: | (3,3,3-Trifluoropropyl)dichloromethylsilane |
Article Data: | 10 |
Molecular Structure: | |
Formula: | C4H7Cl2F3Si |
Molecular Weight: | 211.086 |
Synonyms: | (3,3,3-Trifluoropropyl)methyldichlorosilane;Dichloromethyl(3,3,3-trifluoropropyl)silane;Methyl-3,3,3-trifluoropropyldichlorosilane; |
EINECS: | 211-623-4 |
Density: | 1.245 g/cm3 |
Boiling Point: | 113.8 °C at 760 mmHg |
Flash Point: | 22.6 °C |
Appearance: | Colorless clear liquid |
Hazard Symbols: | C |
Risk Codes: | 11-34-37 |
Safety: | 16-26-28-36/37/39-45 |
PSA: | 0.00000 |
LogP: | 3.48840 |
Dichloromethylsilane
1,1,1-trifluoropropylene
methyl(3,3,3-trifluoropropyl)dichlorosilane
Conditions | Yield |
---|---|
RhCl(PPh3)3 at 120℃; for 12h; | 85% |
Irradiation.unter Einwirkung von UV-Licht; | |
With platinum at 250℃; |
Dichloromethylsilane
1,1,1-trifluoropropylene
A
methyl(3,3,3-trifluoropropyl)dichlorosilane
Conditions | Yield |
---|---|
dodecacarbonyl-triangulo-triruthenium at 120℃; for 70h; Yield given. Yields of byproduct given; |
Chlor-methyl-<3,3,3-trifluor-propyl>-silan
A
methyl(3,3,3-trifluoropropyl)dichlorosilane
B
methyl(3,3,3-trifluoropropyl)silane
Conditions | Yield |
---|---|
With tetrabutylammomium bromide at 105℃; for 24h; Equilibrium constant; Further Variations:; Temperatures; Disproportionation; |
Dichloromethylsilane
2,3,3,3-tetrafluoro-propene
A
methyl(3,3,3-trifluoropropyl)dichlorosilane
Conditions | Yield |
---|---|
With dihydrogen hexachloroplatinate(IV) hexahydrate In neat (no solvent) at 100℃; for 20h; | A 19 %Spectr. B 56 %Spectr. |
With dihydrogen hexachloroplatinate(IV) hexahydrate In neat (no solvent) at 80℃; for 48h; Temperature; | A 59 %Spectr. B 15 %Spectr. |
Dichloromethylsilane
2,3,3,3-tetrafluoro-propene
methyl(3,3,3-trifluoropropyl)dichlorosilane
Conditions | Yield |
---|---|
With Wilkinson's catalyst In neat (no solvent) at 100℃; for 20h; | 48 %Spectr. |
Conditions | Yield |
---|---|
With iodine; magnesium In tetrahydrofuran at 30 - 40℃; for 4h; | 89% |
1,1,3,3-Tetramethyldisiloxane
methyl(3,3,3-trifluoropropyl)dichlorosilane
C8H21F3O2Si3
Conditions | Yield |
---|---|
With hydrogenchloride at 10 - 20℃; | 85% |
methyl(3,3,3-trifluoropropyl)dichlorosilane
diphenylsilanediol
1,5-dichloro-1,5-dimethyl-1,5-bis(3,3,3-trifluoropropyl)-3,3-diphenyltrisiloxane
Conditions | Yield |
---|---|
With triethylamine In ethyl acetate at 0 - 10℃; for 2h; Temperature; Inert atmosphere; | 82.6% |
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In dibutyl ether at 40℃; for 2h; Reduction; | 82% |
Conditions | Yield |
---|---|
With iodine; magnesium In tetrahydrofuran at 30 - 40℃; for 4h; | 81% |
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IUPAC Name: Dichloro-methyl-(3,3,3-trifluoropropyl)silane
Molecular Formula: C4H7Cl2F3Si
Molecular Weight: 211.10g/mol
EINECS: 211-623-4
Liansport Information: 2985
Appearance: clear, colorless Liquid
Density: 1.245 g/cm3
Boiling Point: 113.8 °C at 760 mmHg
Flash Point: 22.6 °C
Freely Rotating Bonds: 2
Polar Surface Area: 0 Å2
Index of Refraction: 1.382
Molar Refractivity: 39.45 cm3
Molar Volume: 169.4 cm3
Polarizability: 15.64× 10-24 cm3
Surface Tension: 18.3 dyne/cm
Enthalpy of Vaporization: 33.77 kJ/mol
Vapour Pressure: 24.2 mmHg at 25°C
The chemical synonyms of Dichloromethyl-3,3,3-trifluoro-propylsilane (675-62-70) are Dichloromethyl(3,3,3-trifluoropropyl)-silan ; Dichloro-methyl-(3,3,3-trifluoro-propyl)-silane ; Dichloromethyl(3,3,3-trifluoropropyl)-Silane ; Dichloro-methyl-3,3,3-trifluoro-propyl-silane ; Dichloromethyl-3,3,3-trifluoropropylsilane ; (3,3,3-Trifluoropropyl)dichloromethylsilane ; (3,3,3-Trifluoropropyl)methyldichlorosilane ; Dichloromethyl(3,3,3-trifluoropropyl)silane ; (3,3,3)-Trifluoropropyl dichloromethylsilane .Product categories of Dichloromethyl-3,3,3-trifluoro-propylsilane (675-62-70) are Fluoro ; Fluoro Silanes .The molecular structure of Dichloromethyl-3,3,3-trifluoro-propylsilane (675-62-70) is .
1. | ihl-mus LC50:300 mg/m3/2H | 85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,1223. |
Reported in EPA TSCA Inventory.
Poison by inhalation. When heated to decomposition it emits toxic vapors of F− and Cl−.
Hazard Codes: C
C: Corrosive
Risk Statements: 11-34-37
11: Highly Flammable
34: Causes burns
37: Irritating to the respiratory system
Safety Statements: 16-26-28-36/37/39-45
16: Keep away from sources of ignition - No smoking
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
HazardClass: 3