136152-82-4

Basic information

• Product Name: 6'-sucrose monooctanoate
• CAS NO: 136152-82-4
• Molecular Weight: 468.499
• Mol File: 136152-82-4.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 6'-sucrose monooctanoate(CAS DataBase Reference)
• NIST Chemistry Reference: 6'-sucrose monooctanoate(136152-82-4)
• EPA Substance Registry System: 6'-sucrose monooctanoate(136152-82-4)

Safety Data

• Hazardous Substances Data: 136152-82-4(Hazardous Substances Data)

Upstream product

• 134403-80-8 3-octanoyl-5-methyl-1,3,4-thiadiazole-2(3H)-thione 
• 57-50-1 Sucrose 
• 124-07-2 Octanoic acid 
• 818-44-0 vinyl octanoate 
• 106-32-1 octanoic acid ethyl ester 
• 2264-29-1 2,2,2-trifluoroethyl octanoate 

Relevant articles and documents

Improved synthesis of sucrose fatty acid monoesters under ultrasonic irradiation

Sucrose fatty acid esters were synthesized by the transesterification of sucrose with aliphatic esters under ultrasound irradiation in good yield (≥73%). The optimum reaction conditions for the transesterification reaction include a molar ratio of sucrose to fatty acid ethyl ester of 2:1 and the use of a 13% mol anhydrous K2CO3 catalyst. The optimum reaction temperature was set at 70 °C, the optimum reaction time was 2 h, and the optimum reaction pressure was 11 kPa. The reaction had excellent monoester selectivity. The proportion of monoester (6-monoester + 6′-monoester) in the purified products was up to 92-95% via flash column chromatography over silica gel, the ratios of 6-monoester/6′-monoester are 2.1-2.7, and the sucrose monoesters were identified by HPLC-MS, NMR and IR.

Self-organizing properties of monosubstituted sucrose fatty acid esters: The effects of chain length and unsaturation

Three families of mono-substituted sucrose fatty acid esters were prepared by enzymatic and classical synthetic procedures, and their self-assembly and self-organizational properties were investigated by thermal polarised light microscopy, differential scanning calorimetry and X-ray diffraction. The properties were evaluated as a function of the fatty acid chain length. For the lower homologues of the series columnar liquid-crystalline stacking structures were found, whereas for the higher homologues, lamellar phases predominated. A model for the columnar stacking arrangement, consisting of a unique arrangement of the molecules which could lead to the creation of multiple internal ion channels between the hydrophobic interior and the hydrophilic exterior of the columns, is suggested.

Proteinase N-catalysed regioselective esterification of sucrose and other mono- and disaccharides

Crude Proteinase N was used as catalyst for the synthesis of carbohydrate (in particular sucrose) esters by transesterification of activated esters in organic solvents. Polymerisable or amphiphilic sucrose esters (methacrylates and laurates) were obtained