Detail of "27216-47-3"

CAS Number:
27216-47-3
Name:
Sucrose myristate
Molecular Structure:
Formula:
C₂₆H₄₈O₁₂
Molecular Weight:
552.65212
Synonyms:
Sucrose, monomyristate;[(2S,3R,4S,5R,6R)-2-[(2S,3S,4R,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] tetradecanoate;Monomyristic sucrose ester;alpha-D-Glucopyranoside, beta-D-fructofuranosyl, monotetradecanoate;
EINECS:
248-340-0
Density:
1.33 g/cm³
Boiling Point:
735.3 °C at 760 mmHg
Flash Point:
235.2 °C

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Preparation of a monoester of sucrose and myristic acid: Preparation of a monoester of sucrose and myristic acid. Szymanowski, Jan; Broniarz, Jarogniew; Sobczynska, A.; Kucherenko, A. I.; Gordienko, V. I.; Makarov, V. A. (Khar'k. Aviats. Inst., Kharkov, USSR). Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 20(11), 1720-1 (Russian) 1977. CODEN: IVUKAR. DOCUMENT TYPE: Journal CA Section: 44 (Industrial Carbohydrates) Section cross-reference(s): 55 The transesterification of Me myristate (I) [124-10-7] with sucrose (II) [57-50-1] in DMF contg. dry K2CO3 gave mixts. of monomyristate (III) [27216-47-3], dimyristate (IV) [30701-38-3] and trimyristate (V) [29063-61-4] of II. The compn. of the product mixt. depended on the I-II mol. ratios. For example, at 1:5 ratio the mixt. contained 90.2% III and 9.8% IV, while 2:1 ratio gave 39.4:36.5:24.1 III-IV-V mixt. The mixts. contg. high proportions of III could be used as corrosion inhibitors for steel [12597-69-2].