2950-43-8
Product Name:
Hydroxylamine-O-sulfonic acid
Formula:
H3NO4S
Synonyms:
Hos;tbx5;tbx5.1;tbx5a;zTbx5
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Beige hygroscopic powder; [Aldrich MSDS] White hygroscopic solid; [Alfa Aesar MSDS] |
|---|---|
| Chemical Classes | Nitrogen Compounds -> Hydroxylamines |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H314:Skin corrosion/irritation H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 113.10 g/mol |
|---|---|
| XLogP3 | -3.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 112.97827875 g/mol |
| Monoisotopic Mass | 112.97827875 g/mol |
| Topological Polar Surface Area | 98 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 104 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |