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Zinkbis[O,O-bis(2-ethylhexyl)]bis(dithiophosphat)
Zinc-di(2-ethylhexyl)dithiophosphate · zinc bis(2-ethylhexyl)dithiophosphate · ZINCBISOODI2ETHYLHEXYLDITHIOPHOSPHATE · Zinc bis[O,O-bis(2-ethylhexyl) dithiophosphate] · Bis[bis(2-ethylhexyloxy)phosphinothioylthio]zinc · zinc bis(2-ethylhexoxy)-sulfido-thioxo-phosphorane · zinc bis[O,O-bis(2-ethylhexyl)] bis(dithiophosphate) · Bis(O,O-bis(2-ethylhexyl)dithiophosphate-S,S)zinc(T-4)
![Molekülstruktur von Zinkbis[O,O-bis(2-ethylhexyl)]bis(dithiophosphat)](/img/chemical/61339.png)
Identifikatoren & physikalische Daten
| CAS No. | 4259-15-8 |
|---|---|
| Summenformel | C32H68O4P2S4Zn |
| Durchschnittliche Molmasse | 772,5 g/mol |
| Monoisotopische Masse | 770,276711 g/mol |
| SMILES | CCCCC(CC)COP(=S)([S-])OCC(CC)CCCC.CCCCC(CC)COP(=S)([S-])OCC(CC)CCCC.[Zn+2] |
| InChIKey | OECQDNKCDGGPFY-UHFFFAOYSA-L |
| PubChem CID | 61339 |
| EC No. | 224-235-5 |
| DTXSID | DTXSID5027566 |
| Lokaler Name | Zinkbis[O,O-bis(2-ethylhexyl)]bis(dithiophosphat) |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 103 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 8 |
| Frei drehbare Bindungen | 28 |
| Schwere Atome | 43 |
| Formalladung | 0 |
| Komplexität | 255 |
| Stoffklassen | Metals -> Metals, Organic Compounds |
| Physical Description | Large CrystalsLiquid[IUCLID] Amber liquid with an odor of alcohol[MSDSonline] |
| Dampfdruck | 0-0.024Pa at 25-70℃ |
| Löslichkeit | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| Aggregatzustand | Viscous |
| InChI | InChI=1S/2C16H35O2PS2.Zn/c2*1-5-9-11-15(7-3)13-17-19(20,21)18-14-16(8-4)12-10-6-2/h2*15-16H,5-14H2,1-4H3,(H,20,21)/q-2/p+2 |
| InChIKey | YVNSKXQECPVKRT-UHFFFAOYSA-P |
| SMILES | O(P1(=S[Zn+2]2(S=P(OCC(CC)CCCC)(OCC(CC)CCCC)[SH-]2)[SH-]1)OCC(CC)CCCC)CC(CC)CCCC |
| LogP (Verteilungskoeffizient) | 3.59 at 22℃ and pH5 |
| Oberflächenspannung | 63.7mN/m at 1.25g/L and 21℃ |
| EPA chemische Informationen | Zinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-.kappa.S,.kappa.S']-, (T-4)- (4259-15-8) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH318 (88.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]P264+P265, P273, P280, P305+P354+P338, P317, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 657 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Phosphorodithioic acid, O,O-bis(2-ethylhexyl) ester, zinc saltZinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-.kappa.S,.kappa.S']-, (T-4)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Zinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-.kappa.S,.kappa.S']-, (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)REACH registered substance: Zinc bis[O,O-bis(2-ethylhexyl)] bis(dithiophosphate) (EC: 224-235-5)Zinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-.kappa.S,.kappa.S']-, (T-4)-: Does not have an individual approval but may be used under an appropriate group standard |
| Weitere Sicherheitsinformationen | IMAP assessments - Phosphorodithioic acid, O,O-bis(2-ethylhexyl) ester, zinc salt: Human health tier I assessment |
| Gefahrenübersicht | A skin and eye irritant, based on animal studies[IUCLID] A moderate skin irritantA severe eye irritant that could cause permanent damage[MSDSonline] See Zinc dialkyldithiophosphates. |
| Hazard Classes and Categories | Eye Dam. 1 (88.9%) |
| TSCA-Inventar-Status | TSCA listed |
Anwendungen & Verwendung
Verwenden
Zinc Bis(2-Ethylhexyl) Phosphorodithioate is an analytical standard with antioxidant properties.