613150

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

98 atom % D

• Sinônimo(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
• Fórmula linear: (CH₃)₃Si(CD₂)₃SO₃Na
• Número CAS: 284664-85-3
• Peso molecular: 224.36
• Número MDL: MFCD03701634
• Código UNSPSC: 12352106
• ID de substância PubChem: 24882112
• NACRES: NA.11

Propriedades

• pureza isotópica: 98 atom % D
• forma: solid
• técnica(s): NMR: suitable; bio NMR: suitable
• pf: 118-120 °C (lit.)
• alteração de massa: M+6
• cadeia de caracteres 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;
• chave InChI: HWEXKRHYVOGVDA-CHBZFOKHSA-M

Descrição

Descrição geral

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.

Aplicação

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.

Embalagem

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.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3