C1426

Cesium methanesulfonate

used in patch clamp techniques

• Sinónimos: CsMSF, CsMeS, Methanesulfonic acid cesium salt
• Fórmula lineal: CH₃O₃SCs
• Número CAS: 2550-61-0
• Peso molecular: 228.00
• NACRES: NA.25
• PubChem Substance ID: 24892412
• UNSPSC Code: 12161700
• MDL number: MFCD00075523
• Form: powder

Propiedades

• Quality Segment: 100
• form: powder
• mp: 262-264 °C (lit.)
• SMILES string: [Cs+].CS([O-])(=O)=O
• InChI: 1S/CH4O3S.Cs/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
• InChI key: DJKJXRLREATOMF-UHFFFAOYSA-M

Descripción

General description

Cesium methanesulfonate is used as a component of intracellular recording solutions of electrodes for patch clamp techniques in cell electrophysiology studies. Cesium methanesulfonate is used as an current carrier as cesium acts as a potassium (K⁺) channel blocker, while methanesulfonate is not transported through chloride (Cl^-) channels.

Application

Cesium methanesulfonate has been used as a supplement in intracellular solution for the patch clamp recording system.

Información de seguridad

• Pictogramas: GHS07
• Palabra de advertencia: Warning
• Códigos de peligro: H315,H319,H335
• Indicaciones de precaución: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órganos diana: Respiratory system
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable
• EPI (equipos de protección individual): dust mask type N95 (US), Eyeshields, Gloves