613150
3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt
98 atom % D
Synonym(s):
2,2-Dimethyl-2-silapentane-5-sulfonate-d6 sodium salt, DSS-d6, Deuterated 3-(trimethylsilyl)-1-propanesulfonic acid sodium salt, Sodium 2-(trimethylsilyl)-1-propanesulfonate-d6
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About This Item
Linear Formula:
(CH3)3Si(CD2)3SO3Na
CAS Number:
Molecular Weight:
224.36
NACRES:
NA.11
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Isotopic purity:
98 atom % D
Mass shift:
M+6
Form:
solid
isotopic purity
98 atom % D
Quality Level
form
solid
technique(s)
NMR: suitable, bio NMR: suitable
mp
118-120 °C (lit.)
mass shift
M+6
storage temp.
room temp
SMILES string
[Na+].[2H]C([2H])(C([2H])([2H])[Si](C)(C)C)C([2H])([2H])S([O-])(=O)=O
InChI
1S/C6H16O3SSi.Na/c1-11(2,3)6-4-5-10(7,8)9;/h4-6H2,1-3H3,(H,7,8,9);/q;+1/p-1/i4D2,5D2,6D2;
InChI key
HWEXKRHYVOGVDA-CHBZFOKHSA-M
General description
3-(Trimethylsilyl)-1-propanesulfonic acid (also referred to as DSS (2,2-Dimethyl-2-silapentane-5-sulfonate)) is an internal standard for NMR (nuclear magnetic resonance) studies. It results in high intensity proton peaks which are easily identified. DSS also has negligible sensitivity towards pH and temperature changes.
Application
In exometabolome analysis using 1H-NMR (nuclear magnetic resonance) spectroscopy, 3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt has been used as an internal standard for metabolite quantification. It has been used for the preparation of DMSO (dimethyl sulfoxide)/DSS solvent solution to make NMR leaf extract samples.
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
11 - Combustible Solids
Regulatory Information
美国出口管控产品
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 613150-5X0.5G-N | 04061833366622 |
| 613150-1G | 04061832699691 |