1.08183
Tetramethylsilane
for the calibration of NMR spectra for NMR spectroscopy MagniSolv™
别名:
Tetramethylsilane, TMS
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关于此项目
线性分子式:
(CH3)4Si
化学文摘社编号:
分子量:
88.22
UNSPSC Code:
12352103
EC Index Number:
200-899-1
NACRES:
NA.22
MDL number:
Assay:
≥99.7% (GC)
Technique(s):
NMR: suitable
Bp:
26 °C/1013 hPa
Vapor pressure:
750 hPa ( 20 °C)
产品名称
Tetramethylsilane, for the calibration of NMR spectra for NMR spectroscopy MagniSolv™
SMILES string
[Si](C)(C)(C)C
InChI
1S/C4H12Si/c1-5(2,3)4/h1-4H3
InChI key
CZDYPVPMEAXLPK-UHFFFAOYSA-N
vapor pressure
750 hPa ( 20 °C)
assay
≥99.7% (GC)
form
liquid
autoignition temp.
345 °C (DIN 51794)
expl. lim.
1.0-37.9 % (v/v)
technique(s)
NMR: suitable
bp
26 °C/1013 hPa
mp
-95 °C
transition temp
flash point -20 °C (DIN 51755 Part 1)
solubility
0.02 g/L
density
0.65 g/cm3 at 20 °C
storage temp.
2-8°C
Quality Level
Analysis Note
Purity (GC): ≥ 99.7
Identity (IR-spectrum): conforms
Density (d 20 °C/ 4 °C): 0.6385 - 0.6400
Performance test (NMR-spectrum): conforms
Identity (IR-spectrum): conforms
Density (d 20 °C/ 4 °C): 0.6385 - 0.6400
Performance test (NMR-spectrum): conforms
General description
A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.
Other Notes
Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.
Legal Information
MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany
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
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