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Butylhydroxyoxostannan
MBTO · N-BUTYLTIN HYDROXIDE OXIDE · FASCAT 4100 · FASCAT 9100 · BUTYLSTANNOIC ACID · N-BUTYLSTANNOIC ACID · MONO-N-BUTYLTINOXIDE · N-BUTYLTIN SESQUIOXIDE
Identifikatoren & physikalische Daten
| CAS No. | 2273-43-0 |
|---|---|
| Summenformel | C4H10O2Sn |
| Durchschnittliche Molmasse | 208,83 g/mol |
| Monoisotopische Masse | 209,97027426 g/mol |
| SMILES | CCC[CH2][Sn](=[O])[OH] |
| InChIKey | WIHMDCQAEONXND-UHFFFAOYSA-M |
| PubChem CID | 16767 |
| EC No. | 218-880-1 |
| DTXSID | DTXSID2062298 |
| Lokaler Name | Butylhydroxyoxostannan |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 37,3 |
|---|---|
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 62,7 |
| Food Contact Substances | FCS -> FDA Cumulative Estimated Daily Intake (CEDI)FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
| Physical Description | Dry Powder |
| Schmelzpunkt | 210 °C |
| Siedepunkt | 350 °C |
| Dichte | 1,46 g/cm3 |
| Dampfdruck | 24.4Pa at 25℃ |
| Lagerbedingungen | Store below +30°C. |
| Löslichkeit | 9.5mg/L in organic solvents at 20 ℃317-3200μg/L at 20℃ |
| Aggregatzustand | powder to crystal |
| Wichte | 1.46 |
| Farbe | White to Almost white |
| InChI | 1S/C4H9.H2O.O.Sn/c1-3-4-2/h1,3-4H2,2H31H2/q+1/p-1 |
| InChIKey | WIHMDCQAEONXND-UHFFFAOYSA-M |
| SMILES | [Sn](=O)(O)CCCC |
| LogP (Verteilungskoeffizient) | 0.2-1.477 at 20-25℃ |
| CAS Datenbank | 2273-43-0(CAS DataBase Reference) |
| EPA chemische Informationen | Stannane, butylhydroxyoxo- (2273-43-0) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 26.2% (164 of 627) of reports.WarningH315 (55.3%): Causes skin irritation [Warning Skin corrosion/irritation]P264, P264+P265, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 627 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Stannane, butylhydroxyoxo-Stannane, butylhydroxyoxo- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Stannane, butylhydroxyoxo- 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)REACH registered substance: Butylhydroxyoxostannane (EC: 218-880-1)Stannane, butylhydroxyoxo-: Does not have an individual approval but may be used under an appropriate group standard |
| Hazard Classes and Categories | Skin Irrit. 2 (55.3%) |
| Wassergefährdungsklasse (WGK) | WGK 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 3146 |
| Zollcode | 2931.90.9029 |
| RTECS-Nr. | WH6770000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 37/39-26 |
| Gefahrenklasse | 6.1 |
| Verpackungsgruppe | III |
| Lagerklasse | 6.1C - Combustible, acute toxic Cat.3toxic compounds or compounds which causing chronic effects |
Anwendungen & Verwendung
Verwenden
Esterification catalyst