Methylsilane
Methylsilane (CH3-SiH3) is a compound of silicon, carbon, and hydrogen. The reaction of methylsilane and Si+ produces several active organosilicon species.[2]
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Identifiers | |||
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3D model (JSmol) |
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ChemSpider | |||
ECHA InfoCard | 100.012.362 | ||
EC Number |
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PubChem CID |
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CompTox Dashboard (EPA) |
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Properties | |||
CH6Si | |||
Molar mass | 46.14 g/mol | ||
Appearance | Colorless hygroscopic gas[1] | ||
Density | 0.628 g cm−3 | ||
Melting point | −157 °C (−251 °F; 116 K) | ||
Boiling point | −57 °C (−71 °F; 216 K) | ||
Hydrolyzes[1] | |||
Hazards | |||
GHS pictograms | |||
GHS Signal word | Danger | ||
H220, H280, H312, H315, H319, H332, H335, H336 | |||
P210, P261, P264, P271, P280, P302+352, P304+312, P304+340, P305+351+338, P312, P321, P322, P332+313, P337+313, P362, P363, P377, P381, P403, P403+233, P405, P410+403, P501 | |||
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |||
Infobox references | |||
It is a colorless gas at standard conditions.[3]
References
- MSDS from Matheson Tri-Gas
- Nguyen, Kiet A.; Gordon, Mark S.; Raghavachari, Krishnan (1994). "Mechanisms and Energetics of the Reaction of Si+ with CH3-SiH3". The Journal of Physical Chemistry. 98 (27): 6704. doi:10.1021/j100078a010.
- http://www.mathesongas.com/pdfs/msds/00227393.pdf
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