495239
[(1,1-Dimethyl-2-propynyl)oxy]trimethylsilane
98%
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About This Item
Linear Formula:
HC≡CC(CH3)2OSi(CH3)3
CAS Number:
Molecular Weight:
156.30
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
241-823-7
MDL number:
Assay:
98%
InChI key
JNRUXZIXAXHXTN-UHFFFAOYSA-N
InChI
1S/C8H16OSi/c1-7-8(2,3)9-10(4,5)6/h1H,2-6H3
SMILES string
CC(C)(O[Si](C)(C)C)C#C
assay
98%
refractive index
n20/D 1.404 (lit.)
bp
115-116 °C (lit.)
density
0.806 g/mL at 25 °C (lit.)
Quality Level
Related Categories
General description
[(1,1-Dimethyl-2-propynyl)oxy]trimethylsilane is also known as trimethyl[(2-methyl-3-butyn-2-yl)oxy]silane. Its enthalpy of vaporization at boiling point has been reported.
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
68.0 °F
flash_point_c
20 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 560-560 (2014)
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