Products Categories
| CAS No.: | 798-61-8 |
|---|---|
| Name: | 4',6,7-Trimethoxyisoflavone |
| Article Data: | 4 |
| Molecular Structure: | |
|
|
|
| Formula: | C18H16O5 |
| Molecular Weight: | 312.322 |
| Synonyms: | Isoflavone,4',6,7-trimethoxy- (6CI,7CI,8CI);7-O-Methylafromosin;Afromosin 7-O-methylether;Texasin dimethyl ether; |
| Density: | 1.242 g/cm3 |
| Melting Point: | 176-178 °C |
| Boiling Point: | 487.5 °C at 760 mmHg |
| Flash Point: | 216.8 °C |
| Safety: | 22-24/25 |
| PSA: | 57.90000 |
| LogP: | 3.48580 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
- 90221-55-92-bromo-5-methylbenzaldehyde
- 885590-99-82,3-DIFLUORO-4-IODOBENZALDEHYDE
- 97730-31-9(S)-4'-(2-Methylbutyl)Biphenyl-4-Carbonitrile
- Total:28 Page 1 of 1 1
What can I do for you?
Get Best Price
Specification
The IUPAC name of 4',6,7-Trimethoxyisoflavone is 6,7-dimethoxy-3-(4-methoxyphenyl)chromen-4-one . With the CAS registry number 798-61-8, it is also named as 4H-1-benzopyran-4-one, 6,7-dimethoxy-3-(4-methoxyphenyl)- ; 6,7-Dimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-on ; 6,7-Dimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-one ; 6,7-Dimethoxy-3-(4-methoxy-phenyl)-chromen-4-one . The product belongs to miscellaneous natural products and iso-flavones. This product is a little dangerous to people. People should not breathe dust. And avoid contact with skin and eyes.
The 4',6,7-Trimethoxyisoflavone can be obtained by [1,3,5]triazine and 4-methoxybenzyl 2-hydroxy-4,5-dimethoxyphenyl ketone with bortrifluorid-ether, acetanhydride . The solvents are acetic acid and diethyl ether . The yield is 95%.
.gif)
The other characteristics of this product can be summarized as: (1)#H bond acceptors: 5 ; (2)#H bond donors: 0 ; (3)#Freely Rotating Bonds: 4 ; (4)Index of Refraction: 1.585 ; (5)Molar Refractivity: 84.24 cm3 ; (6)Molar Volume: 251.2 cm3 ; (7)Polarizability: 33.39×10-24 cm3 ; (8)Surface Tension: 45.2 dyne/cm ; (9)Enthalpy of Vaporization: 75.35 kJ/mol ; (10)Vapour Pressure: 1.18E-09 mmHg at 25°C ; (11)Rotatable Bond Count: 4 ; (12)Exact Mass: 312.099774 ; (13)MonoIsotopic Mass: 312.099774 ; (14)Topological Polar Surface: Area 54 ; (15)Heavy Atom Count: 23.
People can use the following data to convert to the molecule structure. SMILES: O=C\1c3c(O/C=C/1c2ccc(OC)cc2)cc(OC)c(OC)c3; InChI: InChI=1/C18H16O5/c1-20-12-6-4-11(5-7-12)14-10-23-15-9-17(22-3)16(21-2)8-13(15)18(14)19/h4-10H,1-3H3. 4',6,7-Trimethoxyisoflavone has many suppliers, such as Shanghai Yare Biotech, Inc..