613150

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

98 atom % D

• Synonyme(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
• Formule linéaire : (CH₃)₃Si(CD₂)₃SO₃Na
• Numéro CAS: 284664-85-3
• Poids moléculaire : 224.36
• Numéro MDL: MFCD03701634
• Code UNSPSC : 12352106
• ID de substance PubChem : 24882112
• Nomenclature NACRES : NA.11

Propriétés

• Pureté isotopique: 98 atom % D
• Niveau de qualité: 200
• Forme: solid
• Technique(s): NMR: suitable; bio NMR: suitable
• Pf: 118-120 °C (lit.)
• Changement de masse: M+6
• Température de stockage: room temp
• Chaîne 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;
• Clé InChI: HWEXKRHYVOGVDA-CHBZFOKHSA-M

Description

Description générale

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.

Conditionnement

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.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3