Methylsulfuric acid sodium salt, 99%, pract.

Description

CAS: 512-42-5 | CH3NaO4S | 134.08 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: 512-42-5
• Molecular Formula: CH3NaO4S
• Molecular Weight (g/mol): 134.08
• MDL Number: MFCD00013457
• InChI Key: DZXBHDRHRFLQCJ-UHFFFAOYSA-M
• Synonym: sodium methyl sulfate, methylsulfuric acid sodium salt, methyl sodium sulfate, sodium methyl sulphate, sodium monomethylsulfate, unii-38w76yj3jn, sodium methylsulfate, methyl sulfate sodium salt, methyl sulfate, sodium salt, sulfuric acid, monomethyl ester, sodium salt
• PubChem CID: 2735086
• IUPAC Name: sodium;methyl sulfate
• SMILES: [Na+].COS([O-])(=O)=O

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 91°C to 94°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Packaging: Glass bottle
• Linear Formula: CH₃OSO₃Na
• Quantity: 25 g
• Merck Index: 11, 8595
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in ethanol
• Formula Weight: 134.09
• Percent Purity: 99%
• Grade: Practical
• Physical Form: Powder
• Chemical Name or Material: Methylsulfuric acid sodium salt

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: May cause cancer. May cause respiratory irritation. Harmful if swallowed. Causes skin irritation. Harmful if inhaled. Causes serious eye irritation.
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 INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. 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	208-142-7

SDS

RUO – Research Use Only