Hydroxylamine-O-sulfonic acid
Properties
- Molecular formula
- H3NO4S
- Molar mass
- 113.09 g/mol
- Exact mass
- 112.9783 Da
- Melting point
- 210 °C
- Boiling point
- 39 °C (at 0.4 Torr)
- logP
- -1.32Crippen estimate
- Polar surface area
- 89.6 Ų
- H-bond donors / acceptors
- 2 / 4
- Rotatable bonds
- 1
Hazards
Danger
- H302 Harmful if swallowed70.4% of notifiers
- H314 Causes severe skin burns and eye damage100% of notifiers
- H318 Causes serious eye damage67.9% of notifiers
- H400 Very toxic to aquatic life69.8% of notifiers
- H412 Harmful to aquatic life with long lasting effects66.7% of notifiers
Aggregated from 162 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P260, P264, P264+P265, P270, P273, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P391, P405, P501
Identifiers
CAS number
2950-43-8SMILES
NOS(=O)(=O)OInChIKey
DQPBABKTKYNPMH-UHFFFAOYSA-NInChI
InChI=1S/H3NO4S/c1-5-6(2,3)4/h1H2,(H,2,3,4)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
13 names · show all
- Sulfuric acid, monoazanyl ester
- Amidoperoxymonosulfuric acid
- Amidosulfonic peracid
- Aminomonopersulfuric acid
- Ammonia-N-oxide-O-sulfonic acid betaine
- Hydroxylamine, O-sulfo-
- Permonosulfamic acid
- Sulfoperamidic acid
- Amidoperoxymonosulfuric acid (HOS(O)2ONH2)
- HAOS
- Hydroxylaminesulfonic acid
- (Aminooxy)sulfonic acid
- (Aminooxy)(hydroxy)sulfane dioxide
Work with Hydroxylamine-O-sulfonic acid
Similar compounds
Ammonium persulfate7727-54-043 % similar
Aminoethyl sulfate926-39-640 % similar
Nitrosylsulfuric acid7782-78-739 % similar
n-Butyl sulfate15507-13-832 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.