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Sigma-Aldrich

3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt

98 atom % D

Sinónimos:

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

Fórmula lineal:
(CH3)3Si(CD2)3SO3Na
Número de CAS:
284664-85-3
Peso molecular:
224.36
Número MDL:
MFCD03701634
Código UNSPSC:
12352106
ID de la sustancia en PubChem:
24882112

pureza isotópica

98 atom % D

Nivel de calidad

200

formulario

solid

técnicas

NMR: suitable
bio NMR: suitable

mp

118-120 °C (lit.)

cambio de masa

M+6

cadena SMILES

[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;

Clave InChI

HWEXKRHYVOGVDA-CHBZFOKHSA-M

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Descripción general

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.

Aplicación

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.

Envase

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.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Certificados de análisis (COA)

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