Sodium 2-hydroxyethyl sulfonate
Properties
- Molecular formula
- C2H5NaO4S
- Molar mass
- 148.11 g/mol
- Exact mass
- 147.9806 Da
- Melting point
- 192–194 °C
- logP
- -1.51Crippen estimate
- Polar surface area
- 74.6 Ų
- H-bond donors / acceptors
- 2 / 3
- Rotatable bonds
- 2
Hazards
No GHS classification is on file for this compound. That is not evidence that it is harmless.
Identifiers
CAS number
1562-00-1SMILES
[O-]S(=O)(=O)CCO.[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
17 names · show all
- Ethanesulfonic acid, 2-hydroxy-, sodium salt (1:1)
- Ethanesulfonic acid, 2-hydroxy-, monosodium salt
- Isethionic acid sodium salt
- Ethanesulfonic acid, 2-hydroxy-, sodium salt
- Sodium isethionate
- Sodium 2-hydroxyethanesulfonate
- Sodium 2-hydroxyethylsulfonate
- Sodium β-hydroxyethanesulfonate
- 2-Hydroxyethanesulfonic acid sodium salt
- Sodium hydroxyethylsulfonate
- Sodium 2-hydroxy-1-ethanesulfonate
- Sodium 1-hydroxy-2-ethanesulfonate
- Adeka tec HES
- Sodium hydroxyethanesulfonate
- Hostapon SI
- Isethionic acid sodium
- MW 148
Work with Sodium 2-hydroxyethyl sulfonate
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.
Similar compounds
Disodium 1,2-ethanedisulfonate5325-43-967 % similar
Sodium 2-(bis(2-hydroxyethyl)amino)ethane-1-sulfonate66992-27-664 % similar
Sodium HEPES75277-39-362 % similar
1,3-Propanedisulfonic acid disodium salt36589-58-961 % similar
Disodium butane-1,4-disulfonate36589-61-461 % similar
Sodium hydroxymethanesulfonate870-72-458 % similar
Propylsulfonic acid sodium salt14533-63-256 % similar
Sodium 2-chloroethanesulfonate15484-44-354 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.