269913

3-(Trimethylsilyl)propionic-2,2,3,3-d₄ acid sodium salt

98 atom % D

• Formule linéaire : (CH₃)₃SiCD₂CD₂CO₂Na
• CAS Number: 24493-21-8
• Poids moléculaire : 172.27
• Beilstein: 4046239
• Numéro CE : 246-286-2
• Numéro MDL: MFCD00002762
• Code UNSPSC : 12352200
• ID de substance PubChem : 24856180
• Nomenclature NACRES : NA.22

Propriétés

• Pureté isotopique: 98 atom % D
• Niveau de qualité: 200
• Essai: ≥98.0% (NMR)
• Impuretés: ≤0.5% water (Karl Fischer)
• pH: 7.0-9.0 (1% in solution)
• Changement de masse: M+4
• Chaîne SMILES: [Na+].[2H]C([2H])(C([O-])=O)C([2H])([2H])[Si](C)(C)C
• InChI: 1S/C6H14O2Si.Na/c1-9(2,3)5-4-6(7)8;/h4-5H2,1-3H3,(H,7,8);/q;+1/p-1/i4D2,5D2;
• Clé InChI: OIIWPAYIXDCDNL-HGFPCDIYSA-M

Description

Application

• Rapid separation and quantitation of curcuminoids combining pseudo two-dimensional liquid flash chromatography and NMR spectroscopy: This research demonstrates the application of 3-(Trimethylsilyl)propionic-2,2,3,3-d₄ acid sodium salt in the field of NMR spectroscopy, particularly emphasizing its role as an internal standard in the quantification of curcuminoids. The study showcases a novel method that combines pseudo two-dimensional liquid flash chromatography with NMR spectroscopy, providing a faster, more accurate analytical approach. This method significantly enhances the efficiency and reliability of chemical analysis in pharmaceutical and biomedical research, making it a valuable technique for analytical chemists in academia (Jayaprakasha et al., 2013).

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves