Dimercaprol

Chemical Information
Dimercaprol is a dithiol that is propane-1,2-dithiol in which one of the methyl hydrogens is replaced by a hydroxy group. a chelating agent originally developed during World War II as an experimental antidote against the arsenic-based poison gas Lewisite, it has been used clinically since 1949 for the treatment of poisoning by arsenic, mercury and gold. It can also be used for treatment of poisoning by antimony, bismuth and possibly thallium, and (with sodium calcium edetate) in cases of acute leaad poisoning. Administration is by (painful) intramuscular injection of a suspension of dimercaprol in peanut oil, typically every 4 hours for 2-10 days depending on the toxicity. In the past, dimercaprol was also used for the treatment of Wilson's disease, a severely debilitating genetic disorder in which the body tends to retain copper, with resultant liver and brain injury. It has a role as a chelator. It is a primary alcohol and a dithiol.
| CAS Number | 59-52-9 |
| PubChem CID | 3080 |
| IUPAC Name | 2,3-bis(sulfanyl)propan-1-ol |
| Molecular Formula | C3H8OS2 |
| Molecular Weight | 124.23 |
| XLogP | 0.2 |
| Topological Polar Surface Area | 22.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 32 |
| Property | Value |
|---|---|
| Molecular Weight | 124.23 |
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 124.00165722 |
| Monoisotopic Mass | 124.00165722 |
| Topological Polar Surface Area | 22.2 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 32 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Alternative Products
| Catalog | Name |
|---|---|
| T0781-01 | Dimercaprol |
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