Merck
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文件

安全信息

523771

Sigma-Aldrich

四甲基硅烷

electronic grade, ≥99.99% trace metals basis

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线性分子式:
Si(CH3)4
CAS号:
75-76-3
分子量:
88.22
Beilstein:
1696908
EC 号:
200-899-1
MDL编号:
MFCD00008274
PubChem化学物质编号:
24874369
NACRES:
NA.23

等级

electronic grade

质量水平

100

蒸汽压

11.66 psi ( 20 °C)

检测方案

≥99.99% trace metals basis

形式

liquid

自燃温度

842 °F

折射率

n20/D 1.358 (lit.)

bp

26-28 °C (lit.)

mp

−99 °C (lit.)

密度

0.648 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

C[Si](C)(C)C

InChI

1S/C4H12Si/c1-5(2,3)4/h1-4H3

InChI key

CZDYPVPMEAXLPK-UHFFFAOYSA-N

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相关类别

一般描述

Atomic number of base material: 14 Silicon

象形图

Flame
GHS02

警示用语：

Danger

危险声明

H224

预防措施声明

P210

危险分类

Flam. Liq. 1

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

-16.6 °F - closed cup

闪点(°C)

-27 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品

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Roy E Hoffman
Journal of magnetic resonance (San Diego, Calif. : 1997), 163(2), 325-331 (2003-08-14)
The chemical shift of TMS is commonly assumed to be zero. However, it varies by over 1 ppm for 1H and 4 ppm for 13C and shows a correlation with the physical properties of the solvent. Using the commonly accepted
Ramesh C Sharma et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 65(3-4), 787-791 (2006-03-15)
The decomposition of trimethylsilane and tetramethylsilane has been investigated for the first time, using hot wire (catalytic) at various temperatures. Trimethylsilane is catalytic-dissociated in these species SiH(2), CH(3)SiH, CH(3), CH(2)Si. Time of flight mass spectroscopy signal of these species are
Maria T Proetto et al.
ChemMedChem, 9(6), 1176-1187 (2014-05-23)
A series of methoxy- and fluorine-substituted [salophene]platinum(II) complexes (salophene=N,N'-bis(salicylidene)-1,2-phenylenediamine) were synthesized and characterized by (1) H NMR spectroscopy and mass spectrometry. The structure was confirmed on the example of [5-OCH3 -salophene]platinum(II) (4-Pt) by crystal structure analysis. The cytotoxicity of all
August Andersson et al.
FEBS letters, 545(2-3), 139-143 (2003-06-14)
The interaction between the peptide hormone motilin and bicelles has been investigated by pulsed field gradient-nuclear magnetic resonance methods and by the use of paramagnetic probes. Diffusion coefficients were measured for motilin, the phospholipids with and without motilin, and for
Jose C Pichardo et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 52(9), 1482-1489 (2011-07-30)
The current gold standard for measuring marrow cellularity is the bone marrow (BM) biopsy of the iliac crest. This measure is not predictive of total marrow cellularity, because the biopsy volume is typically small and fat fraction varies across the
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