13768-11-1
Product Name:
Perrhenic acid
Formula:
HO4Re
Synonyms:
Hydrogen perrhenate;Hydrogen tetraoxorhenate
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 75-80% Aqueous solution: Colorless or yellow liquid; [Alfa Aesar MSDS] |
|---|---|
| Chemical Classes | Toxic Gases & Vapors -> Acids, Inorganic |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. 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 | 251.21 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 251.943236 g/mol |
| Monoisotopic Mass | 251.943236 g/mol |
| Topological Polar Surface Area | 71.4 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 114 |
| 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 |