| Identification | |
| Name: | 4H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-3-(4-methoxyphenyl)- |
| Synonyms: | Ononin(6CI,7CI,8CI);7-(b-Glucosyloxy)-3-(4-methoxyphenyl)isoflavone;Formononetin 7-O-glucoside;Formononetin 7-O-b-D-glucopyranoside;Formononetin 7-O-b-D-glucoside;Formononetin 7-glucoside;Formononetin glucoside;Ononoside; |
| CAS: | 486-62-4 |
| Molecular Formula: | C22H22O9 |
| Molecular Weight: | 430.4 |
| InChI: | InChI=1/C22H22O9/c1-28-12-4-2-11(3-5-12)15-10-29-16-8-13(6-7-14(16)18(15)24)30-22-21(27)20(26)19(25)17(9-23)31-22/h2-8,10,17,19-23,25-27H,9H2,1H3/t17-,19-,20+,21-,22-/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 216°C |
| Flash Point: | 245.7°C |
| Boiling Point: | 697.8°Cat760mmHg |
| Density: | 1.482g/cm3 |
| Refractive index: | 1.655 |
| Specification: |
The Ononin, with the CAS registry number 486-62-4, has the systematic name of 3-(4-methoxyphenyl)-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside. It belongs to the product category of Iso-Flavones. And the molecular formula of the chemical is C22H22O9. While you are dealing with the chemical, be cautious not to breathe dust or contact with skin and eyes. The characteristics of this chemical are as followings: (1)ACD/LogP: 0.63; (2)# of Rule of 5 Violations: 0 ; (3)#H bond acceptors: 9; (4)#H bond donors: 4; (5)#Freely Rotating Bonds: 9; (6)Polar Surface Area: 90.91 Å2; (7)Index of Refraction: 1.655; (8)Molar Refractivity: 106.59 cm3; (9)Molar Volume: 290.3 cm3; (10)Polarizability: 42.25×10-24cm3; (11)Surface Tension: 70.7 dyne/cm; (12)Density: 1.482 g/cm3; (13)Flash Point: 245.7 °C; (14)Enthalpy of Vaporization: 107.3 kJ/mol; (15)Boiling Point: 697.8 °C at 760 mmHg; (16)Vapour Pressure: 1.94E-20 mmHg at 25°C. Addtionally, the following datas could be converted into the molecular structure: |
| Flash Point: | 245.7°C |
| Safety Data | |
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