USD $1.80-2.50 / Kilogram
USD $100.00-150.00 / Kilogram
USD $0.40-1.00 / Metric Ton
USD $100.00-150.00 / Kilogram
USD $32.00-34.00 / Metric Ton
solanol is a white powder or waxy solid, usually containing a small amount of impurity and is pale yellow. solanol is soluble in organic solvents such as ether, acetone, and hydrocarbon, and is not soluble in water. it is non-selective absorption of ultraviolet light and has no optical rotation. its melting point is lower, 32-33 ℃.
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basic information:
chinese name: solanol
chinese aliases: nine polyisoprene dienol; the thrill, alcohol
english name: solanesol
english: solanasol; 3,7,11,15,19,23,27,31,35,6,10,14,18,22,26,30,34 nonamethylhexatriaconta - 2 - nonaen - 1 - ol; (2 e, 6 e, e, 10 of 14 e, e, e, e, 26, 30 e)
cas: 13190-97-1 [1]
molecular formula: c45h74o
molecular weight: 631.0685
uses:
solanol is a white powder or waxy solid, usually containing a small amount of impurity and is pale yellow. solanol is soluble in organic solvents such as ether, acetone, and hydrocarbon, and is not soluble in water. it is non-selective absorption of ultraviolet light and has no optical rotation. its melting point is lower, 32-33 ℃.
physicochemical properties:
physical properties: white or light yellow powder
solubility: insoluble in water, soluble in methanol and ethanol, soluble in acetone, chloroform, hexane
melting point: > 35 ° c
stability: it is easy to break down under strong light and avoid light preservation
content: > 90% (hplc)
instrument: high performance liquid chromatograph (agilent 1100)
chromatographic column: lichrospher c185 mu 4.6 mm by 25cm
column temperature: 30 ° c
flow phase: acetonitrile: isopropanol = 6:4
detection wavelength: 210nm
sampling quantity: 2 mu l
methods: 25mg samples were obtained, and acetonitrile: isopropanol (6:4) solution was dissolved, and it was fixed to 25ml, and it was prepared into 1mg/ml solution. the results are shown in fig. 1, 2, and 3, as shown in figure 1, 2 and 3, the contents of each sample are more than 90%.