Introduction：Basic information about Butyltin oxide CAS 2273-43-0, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Butyltin oxide Basic information
| Product Name: | Butyltin oxide |
| Synonyms: | BUTYLENESTANNONIC ACID;BUTYLTINHYDROXIDE-OXIDE;BUTYLTIN(IV) HYDROXIDE OXIDE;BUTYLSTANNOIC ACID;N-BUTYLSTANNOIC ACID;N-BUTYLTIN HYDROXIDE OXIDE;N-BUTYLTIN SESQUIOXIDE;1-butanestannonicacid |
| CAS: | 2273-43-0 |
| MF: | C4H10O2Sn |
| MW: | 208.83 |
| EINECS: | 218-880-1 |
| Product Categories: | organotin compound;as powder coating catalyzer producing by polyester resin;Alkyl Metals;Classes of Metal Compounds;Grignard Reagents & Alkyl Metals;Used in powder coating of saturated polyester resin synthesis, also used for polyester plasticizer, unsaturated polyester resin, alkyd resin;Sn (Tin) Compounds;Synthetic Organic Chemistry;Typical Metal Compounds |
| Mol File: | 2273-43-0.mol |
|
Butyltin oxide Chemical Properties
| Melting point | 210 °C |
| Boiling point | 350 °C |
| density | 1,46 g/cm3 |
| vapor pressure | 24.4Pa at 25℃ |
| storage temp. | Store below +30°C. |
| solubility | 9.5mg/L in organic solvents at 20 ℃ |
| form | powder to crystal |
| Specific Gravity | 1.46 |
| color | White to Almost white |
| Water Solubility | 317-3200μg/L at 20℃ |
| Sensitive | Hygroscopic |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| InChI | 1S/C4H9.H2O.O.Sn/c1-3-4-2;;;/h1,3-4H2,2H3;1H2;;/q;;;+1/p-1 |
| InChIKey | WIHMDCQAEONXND-UHFFFAOYSA-M |
| SMILES | [Sn](=O)(O)CCCC |
| LogP | 0.2-1.477 at 20-25℃ |
| CAS DataBase Reference | 2273-43-0(CAS DataBase Reference) |
| EPA Substance Registry System | Stannane, butylhydroxyoxo- (2273-43-0) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 37/39-26 |
| RIDADR | 3146 |
| WGK Germany | WGK 1 |
| RTECS | WH6770000 |
| TSCA | TSCA listed |
| HS Code | 2931.90.9029 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Storage Class | 6.1C - Combustible, acute toxic Cat.3
toxic compounds or compounds which causing chronic effects |
Butyltin oxide Usage And Synthesis
| Chemical Properties | White infusible solid. Sol in Me2CO. |
| Uses | Esterification catalyst |
| Hazard | A poison. |
| Flammability and Explosibility | Not classified |
| Safety Profile | A poison by intravenous route. See also TIN COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes. |
Butyltin oxide Preparation Products And Raw materials
| Raw materials | Sodium hydroxide-->Butyltin trichloride-->Ammonium hydroxide-->Sodium carbonate |
