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| | Di(trimethylol propane) Basic information |
| Product Name: | Di(trimethylol propane) | | Synonyms: | DI(TRIMETHYLOLPROPANE);DTMP;2,2'-OXYBIS(METHYLENE)BIS(2-ETHYL-1,3-PROPANEDIOL);2,2’-[oxybis(methylene)]bis[2-ethyl-3-propanediol;3-Propanediol,2,2’-[oxybis(methylene)]bis[2-ethyl-1;Ditrimethylol;1,3-Propanediol, 2,2-oxybis(methylene)bis2-ethyl-;Perstorp Di-Trimethylolpropane | | CAS: | 23235-61-2 | | MF: | C12H26O5 | | MW: | 250.33 | | EINECS: | 245-509-0 | | Product Categories: | | | Mol File: | 23235-61-2.mol |  |
| | Di(trimethylol propane) Chemical Properties |
| Melting point | 108-111 °C(lit.) | | Boiling point | 215 °C4 mm Hg(lit.) | | density | 1.0187 (rough estimate) | | vapor pressure | 0Pa at 25℃ | | refractive index | 1.4560 (estimate) | | solubility | soluble in Methanol | | pka | 13.90±0.10(Predicted) | | form | powder to crystal | | color | White to Almost white | | Water Solubility | 21g/L at 20℃ | | BRN | 1860782 | | LogP | 0.88 at 25℃ | | EPA Substance Registry System | 1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-ethyl- (23235-61-2) |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | HS Code | 29094990 |
| | Di(trimethylol propane) Usage And Synthesis |
| Uses | Di(trimethylolpropane) can be used for the synthesis of lipase catalyzed hyperbranched polymers. It can also be used in the formation of biodegradable polymers for drug delivery applications. | | Synthesis Reference(s) | Canadian Journal of Chemistry, 53, p. 1103, 1975 DOI: 10.1139/v75-154 | | General Description | Di(trimethylolpropane) is a monomeric unit with primary hydroxyl groups, that can be used as a tetrafunctional core molecule. | | Flammability and Explosibility | Notclassified |
| | Di(trimethylol propane) Preparation Products And Raw materials |
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