Tin hydroxide (Sn(OH)4)
Basic information
- CAS
12026-24-3- Standard SMILES
[OH-].[OH-].[OH-].[OH-].[Sn+4]- InChIKey
CVNKFOIOZXAFBO-UHFFFAOYSA-J- Molecular formula
- H4O4Sn
- Average molar mass
- 186.74 g/mol
- Monoisotopic mass
- 187.913161
Overview
Tin(II) hydroxide is a hydroxide of tin. Tin is a chemical element with the symbol Sn and atomic number 50. It is a natural component of the earth's crust and is obtained chiefly from the mineral cassiterite, where it occurs as tin dioxide. (L307, L309)
Names & identifiers
- Preferred name
- Tin hydroxide (Sn(OH)4)
- IUPAC
- tin(4+) tetrahydroxide
Names & synonyms
RefChem:1100131DTXCID8033641235-011-112054-72-7DTXSID9065231Stannic hydroxideTin hydroxide (Sn(OH)4)Tin hydroxide (Sn(OH)4), (T-4)-Tin dihydroxidetin(4+);tetrahydroxideStannous hydroxideTin hydroxide (SnOH)
Show more names
SCHEMBL1072827EINECS 234-710-9EINECS 251-667-1NS00085708NS00089865
Database identifiers
- CAS
12026-24-3、12054-72-7、33754-29-9- PubChem CID
- 160964
- DTXSID
DTXSID9065231- EC Number
- 234-710-9
- Nikkaji
- J414.449J
Properties
Computed structural properties
- Topological polar surface area
- 4 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 0
Experimental & physicochemical properties
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical DescriptionLiquid
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS ClassificationNot Classified
Hazard information
Regulatory Information
Tin hydroxide (Sn(OH)4), (T-4)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Tin hydroxide (Sn(OH)4), (T-4)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Hazards SummarySee Tin and inorganic compounds.
Hazard Classes and CategoriesNot Classified
Safety & protection
Threshold Limit Values (TLV)2.0 [mg/m3], as Sn
Permissible Exposure Limit (PEL)2.0 [mg/m3], as Sn
Toxicology
Treatment
EYES: irrigate opened eyes for several minutes under running water. INGESTION: do not induce vomiting. Rinse mouth with water (never give anything by mouth to an unconscious person). Seek immediate medical advice. SKIN: should be treated immediately by rinsing the affected parts in cold running water for at least 15 minutes, followed by thorough washing with soap and water. If necessary, the person should shower and change contaminated clothing and shoes, and then must seek medical attention. INHALATION: supply fresh air. If required provide artificial respiration.
Chemistry & industry
Pharmacology
Metabolism/Metabolites
Though tin metal is very poorly absorbed, tin compounds may be absorbed via oral, inhalation, or dermal routes, with organotin compounds being much more readily absorbed than inorganic tin compounds. Tin may enter the bloodstream and bind to hemoglobin, where it is distributed and accumulates mainly in the kidney, liver, lung, and bone. Tin and its metabolites are excreted mainly in the urine and feces. (L308)
Uses & manufacturing
U.S. Production2023: 1,000,000 - <8,500,000 lb
Industry UsesPigment
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
Tin hydroxide (Sn(OH)4), (T-4)-: ACTIVE
Related reactions
1 records
Compound notes
Loading…