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| | DIISOOCTYLPHOSPHINIC ACID Basic information |
| Product Name: | DIISOOCTYLPHOSPHINIC ACID | | Synonyms: | bis(2,4,4-trimethylpentyl)-phosphinicaci;Bis(2,4,4-trimethylpentyl)phosphinsure;Cyanex 272;Ionquest 290;Phosphinic acid,bis(2,4,4-triMethylpentyl)-;Phosphinic acid, P,P-bis(2,4,4-trimethylpentyl)- | | CAS: | 83411-71-6 | | MF: | C16H35O2P | | MW: | 290.42 | | EINECS: | 280-445-7 | | Product Categories: | | | Mol File: | 83411-71-6.mol |  |
| | DIISOOCTYLPHOSPHINIC ACID Chemical Properties |
| Boiling point | 417.1±14.0 °C(Predicted) | | density | 0.916 g/mL at 20 °C(lit.) | | vapor pressure | 0.002Pa at 25℃ | | refractive index | n20/D 1.460 | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform (Sparingly), DMSO (Slightly), Methanol (Sparingly) | | form | Oil | | pka | 3.26±0.50(Predicted) | | color | Colourless | | Water Solubility | 12.5mg/L at 20℃ | | LogP | 1.83 at 30℃ | | EPA Substance Registry System | Phosphinic acid, bis(2,4,4-trimethylpentyl)- (83411-71-6) |
| Hazard Codes | Xi | | Risk Statements | 36 | | Safety Statements | 24-26 | | WGK Germany | 1 | | HS Code | 29319090 |
| | DIISOOCTYLPHOSPHINIC ACID Usage And Synthesis |
| Chemical Properties | Color to faint yellow liquid |
| | DIISOOCTYLPHOSPHINIC ACID Preparation Products And Raw materials |
| Raw materials | Phosphinic acid, P-(2,4,4-trimethylpentyl)--->Phosphinothioic chloride, P,P-bis(2,4,4-trimethylpentyl)--->(2,4,4-trimethylpentyl)phosphonic acid-->Diisooctylthiophosphinic acid-->2,4-DIMETHYLPENTANE-->2,4,4-TRIMETHYL-1-PENTENE-->2,4,4-TRIMETHYL-2-PENTENE-->N,N-Dimethylformamide dimethyl acetal |
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