Chemistry:Acetyl tributyl citrate
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| Preferred IUPAC name
Tributyl 2-(acetyloxy)propane-1,2,3-tricarboxylate | |
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3D model (JSmol)
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PubChem CID
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| Properties | |
| C20H34O8 | |
| Molar mass | 402.484 g·mol−1 |
| Appearance | Colorless liquid |
| Density | 1.046 g/cm3 |
| Melting point | −80 °C (−112 °F; 193 K) |
| Boiling point | 172 to 174 °C (342 to 345 °F; 445 to 447 K) 1 mm Hg |
| 0.02 g/L (20 °C) | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Acetyl tributyl citrate is an organic compound that is used as a plasticizer. As such, it is a potential replacement of DEHP and DINP.[citation needed] It is a colorless liquid that is soluble in organic solvents. As of 2019, it was the most widely used acetyl trialkyl citrate in cosmetics.[1]
Preparation
It is prepared by acetylation of tributyl citrate.[2]
References
- ↑ Johnson, Wilbur; Bergfeld, Wilma F.; Belsito, Donald V.; Hill, Ronald A.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Shank, Ronald C. et al. (2023). "Acetyl Trialkyl Citrates". International Journal of Toxicology 42 (3_suppl): 7S–9S. doi:10.1177/10915818231204615. PMID 37776193.
- ↑ Ashford, R.D. Ashford's Dictionary of Industrial Chemicals. London, England: Wavelength Publications Ltd., 1994., p. 902.
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