Ethyl methanesulfonate, 99%

Description

CAS: 62-50-0 | C₃H₈O₃S | 124.15 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: 62-50-0
• Molecular Formula: C₃H₈O₃S
• Molecular Weight (g/mol): 124.15
• MDL Number: MFCD00007559
• InChI Key: PLUBXMRUUVWRLT-UHFFFAOYSA-N
• Synonym: ethyl mesylate, ethyl methanesulphonate, half-myleran, methanesulfonic acid, ethyl ester, methanesulfonic acid ethyl ester, methylsulfonic acid, ethyl ester, rcra waste number u119, ethyl methansulphonate, ethyl ester of methylsulfonic acid, ethyl ester of methanesulfonic acid
• PubChem CID: 6113
• ChEBI: CHEBI:23994
• IUPAC Name: ethyl methanesulfonate
• SMILES: CCOS(=O)(=O)C

• Density: 1.1600g/mL
• Boiling Point: 213.0°C to 214.0°C
• Flash Point: 100°C
• Assay Percent Range: 99%
• Packaging: Glass bottle
• Refractive Index: 1.4170 to 1.4190
• Linear Formula: CH₃SO₃C₂H₅
• Quantity: 10 g
• Beilstein: 04,5
• Specific Gravity: 1.16
• Merck Index: 15,3882
• Solubility Information: Solubility in water: 50-100g/L (27°C)
• Formula Weight: 124.15
• Percent Purity: 99%
• Chemical Name or Material: Ethyl methanesulfonate

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: May cause respiratory irritation. Causes serious eye irritation. May cause genetic defects. May cause cancer. Causes skin irritation. Harmful if swallowed.
Precautionary Statement	GHS P Statement: Obtain special instructions before use. IF exposed or concerned: Get medical advice/attention. Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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.
EINECSNumber	200-536-7

SDS

RUO – Research Use Only