Montanic acid
Appearance
(Redirected from Montan acid esters)
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Names | |
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Preferred IUPAC name
Octacosanoic acid | |
Identifiers | |
3D model (JSmol)
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ChEBI | |
ChemSpider | |
ECHA InfoCard | 100.007.311 |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C28H56O2 | |
Molar mass | 424.754 g·mol−1 |
Density | 0.8191 g/mL |
Melting point | 90.9 °C (195.6 °F; 364.0 K) |
Insoluble | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Montanic acid is a saturated fatty acid isolated and detected mainly in montan wax. It also occurs in beeswax and Chinese wax. Montanic acid ethylene glycol esters and glycerol esters are used as protective layer on fruit skins and coating on foods. [1] It is known as E number reference E912.
References
[edit]- ^ "Documenta Geigy: Scientific tables" Konrad Diem, C. Lentner; Geigy Pharmaceuticals, sixth edition, 1965.