Cesium methanesulfonate, 98%

Description

CAS: 2550-61-0 | CH₃CsO₃S | 228 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 2550-61-0
• Molecular Formula: CH₃CsO₃S
• Molecular Weight (g/mol): 228
• InChI Key: DJKJXRLREATOMF-UHFFFAOYSA-M
• Synonym: cesium methanesulfonate, csmes, csmsf, methanesulfonic acid cesium salt, caesium 1+ ion mesylate, cesium methanesulfonate used in patch clamp techniques, cesium methanesulfonate, used in patch clamp techniques
• PubChem CID: 5148066
• IUPAC Name: cesium;methanesulfonate
• SMILES: CS(=O)(=O)[O-].[Cs+]

• Melting Point: 262.0°C to 264.0°C
• Color: White
• Physical Form: Powder
• Quantity: 25 g
• Assay Percent Range: 98%
• Solubility Information: (5% in water) Clear colorless
• Formula Weight: 228
• Percent Purity: 98%
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Chemical Name or Material: Cesium methanesulfonate

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only