Isopropyl methanesulfonate, 99%

Description

CAS: 926-06-7 | C₄H₁₀O₃S | 138.19 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: 926-06-7
• Molecular Formula: C₄H₁₀O₃S
• Molecular Weight (g/mol): 138.19
• MDL Number: MFCD00047802
• InChI Key: SWWHCQCMVCPLEQ-UHFFFAOYSA-N
• Synonym: isopropyl methanesulfonate, isopropyl mesylate, isopropylmethanesulfonate, methanesulfonic acid, 1-methylethyl ester, isopropyl methane sulphonate, 2-propyl methanesulphonate, isopropyl methane sulfonate, methanesulfonic acid, isopropyl ester, isopropyl methanesulphonate, unii-t0k2txy26b
• PubChem CID: 13551
• IUPAC Name: propan-2-yl methanesulfonate
• SMILES: CC(C)OS(=O)(=O)C

• Color: Colorless
• Density: 1.1450g/mL
• Boiling Point: 82.0°C (6.0 mmHg)
• Flash Point: 104°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass Bottle
• Refractive Index: 1.4180 to 1.4210
• Linear Formula: CH₃SO₃CH(CH₃)₂
• Quantity: 100 g
• Beilstein: 04,IV,13
• Specific Gravity: 1.145
• Formula Weight: 138.19
• Percent Purity: 99%
• Physical Form: Liquid
• Chemical Name or Material: Isopropyl methanesulfonate, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Harmful if swallowed. Causes severe skin burns and eye damage. Suspected of causing genetic defects. Suspected of causing cancer.
Precautionary Statement	GHS P Statement: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear 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. Immediately call a POISON CENTER or doctor/physician. Use personal protective equipment as required. Do not breathe dust/fume/gas/mist/vapors/spray. 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	213-132-0
RTECSNumber	PB2275000
TSCA	TSCA

SDS

RUO – Research Use Only