Sodium methanesulfonate
Properties
- Molecular formula
- CH3NaO3S
- Molar mass
- 118.08 g/mol
- Exact mass
- 117.9701 Da
- Melting point
- 345 °C
- logP
- -0.88Crippen estimate
- Polar surface area
- 54.4 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 0
Hazards
No GHS classification is on file for this compound. That is not evidence that it is harmless.
Identifiers
CAS number
2386-57-4SMILES
CS([O-])(=O)=O.[Na+]InChI
The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.
Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
4 names
- Methanesulfonic acid, sodium salt (1:1)
- Methanesulfonic acid, sodium salt
- Sodium methylsulfonate
- Sodium mesylate
Work with Sodium methanesulfonate
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Methanesulfonic acid75-75-2Free acid
Dihydroergotamine mesylate6190-39-2Salt
Doxazosin mesylate77883-43-3Salt
Deferoxamine mesylate138-14-7Salt
Benztropine mesylate132-17-2Salt
Tricaine methanesulfonate886-86-2Salt
Bromocriptine mesylate22260-51-1Salt
Almitrine bismesylate29608-49-9Salt
Gabexate mesilate56974-61-9Salt
Imatinib mesylate220127-57-1Salt
Phentolamine methanesulfonate65-28-1Salt
Nafamostat mesylate82956-11-4Salt
Similar compounds
Sodium sulfate7757-82-642 % similar
Sodium methyl sulfate512-42-538 % similar
Sodium sulfamate13845-18-636 % similar
Sodium pyrosulfate13870-29-636 % similar
Sulfuric acid, sodium salt15124-09-136 % similar
Disodium 1,2-ethanedisulfonate5325-43-936 % similar
Disodium methanedisulfonate5799-70-236 % similar
Sodium bisulfate7681-38-136 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.