T24007
四甲基硅烷
NMR grade, ACS reagent, ≥99.9%
别名:
TMS
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关于此项目
线性分子式:
Si(CH3)4
化学文摘社编号:
分子量:
88.22
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-899-1
Beilstein/REAXYS Number:
1696908
MDL number:
Grade:
ACS reagent
Assay:
≥99.9%
Technique(s):
NMR: suitable
Bp:
26-28 °C (lit.)
Vapor pressure:
11.66 psi ( 20 °C)
产品名称
四甲基硅烷, NMR grade, ACS reagent, ≥99.9%
InChI
1S/C4H12Si/c1-5(2,3)4/h1-4H3
SMILES string
C[Si](C)(C)C
InChI key
CZDYPVPMEAXLPK-UHFFFAOYSA-N
grade
ACS reagent
vapor pressure
11.66 psi ( 20 °C)
assay
≥99.9%
form
liquid
autoignition temp.
842 °F
expl. lim.
0.34-6.3 %
technique(s)
NMR: suitable
evapn. residue
≤0.05%
refractive index
n20/D 1.358 (lit.)
bp
26-28 °C (lit.)
mp
−99 °C (lit.)
density
0.648 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
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Application
四甲基硅烷可用作：
- 前体，通过化学气相沉积法合成α-SiC。
- 反应物，在氯化铝和二氯甲烷环境下由金刚烷合成1,3,5,7-四甲基金刚烷。
- 溶剂，用于1-辛烯与吗啉的氢胺甲基化。
- 甲基化试剂，将四氯化锗转化为四甲基锗、三甲基氯化锗、二甲基氯化锗或三氯化甲基锗。
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 1
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-16.6 °F - closed cup
flash_point_c
-27 °C - closed cup
法规信息
危险化学品
此项目有
Tetramethylsilane in synthesis: selective mono-and polymethylations of germanium tetrachloride
Bordeau M, et al.
Organometallics, 1087-1089, 4-4 (1985)
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Jeong S, et al.
Applied Physics Express, 7, 025501-025501 (2014)
A novel approach to selecting thermomorphic multicomponent solvent systems (TMS) for hydroaminomethylation reactions
Behr A, et al.
Chemical Engineering and Processing, 69, 15-23 (2013)
James C Salamanca et al.
Scientific reports, 8(1), 7559-7559 (2018-05-17)
E-cigarette aerosol emission studies typically focus on benchmarking toxicant levels versus those of cigarettes. However, such studies do not fully account for the distinct chemical makeup of e-liquids and their unique properties. These approaches often conclude that there are fewer
Exhaustive One-Step Bridgehead Methylation of Adamantane Derivatives with Tetramethylsilane
Bonsir M, et al.
European Journal of Organic Chemistry, 2021, 5227-5237 (2021)
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