CAS Number1157-39-7
Synonyms7-Methoxy-3-(4-methoxyphenyl)chromone; 7,4'-dimethoxyisoflavone; 7-methoxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one; Daidzein dimethyl ether; 4′,7-Dimethoxyisoflavone; dimethyldiadzein; 7,4'-diMe-D; 7-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one; 7-methoxy-3-(4-methoxy-phenyl)-chromen-4-one; MFCD00075889; 4',7-Dimethoxyisoflavone
Molecular FormulaC17H14O4
Molecular Weight282.3
Purity97%
Density1.242g/cm3
Boiling Point452.8ºC at 760mmHg
Melting Point161-163°C
AppearanceSolid;White to Light yellow powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1157-39-7 |
| Catalog No. | 2A-9005041 |
| Chinese Name | 大豆苷元甲醚 |
| Synonyms | 7-Methoxy-3-(4-methoxyphenyl)chromone; 7,4'-dimethoxyisoflavone; 7-methoxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one; Daidzein dimethyl ether; 4′,7-Dimethoxyisoflavone; dimethyldiadzein; 7,4'-diMe-D; 7-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one; 7-methoxy-3-(4-methoxy-phenyl)-chromen-4-one; MFCD00075889; 4',7-Dimethoxyisoflavone |
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.3 |
| Purity | 97 |
| Density | 1.242g/cm3 |
| Boiling Point | 452.8ºC at 760mmHg |
| Melting Point | 161-163°C |
| Appearance | Solid;White to Light yellow powder to crystal |
| Storage Condition | Keep the receptacle sealed, stored in a cool, dry |
| Application | 4',7-Dimethoxyisoflavone is a flavonoid isolated from Albizia julibrissin and has antifungal effects. |
| HTC | 2914509090 |
| MDL Number | MFCD00075889 |
| SMILES | COc1ccc(-c2coc3cc(OC)ccc3c2=O)cc1 |
| InChI | InChI=1S/C17H14O4/c1-19-12-5-3-11(4-6-12)15-10-21-16-9-13(20-2)7-8-14(16)17(15)18/h3-10H,1-2H3 |
| InChI Key | LPNBCGIVZXHHHO-UHFFFAOYSA-N |
| MSDS | msds/5041_1_1157_39_7.pdf |
| Bioactivity | 4',7-Dimethoxyisoflavone is isolated from the leaves of Albizzia lebbeck, which shows antifungal activity. Related Catalog Signaling Pathways >> Anti-infection >> Fungal Natural Products >> Flavonoids Research Areas >> Infection In Vitro 4',7-Dimethoxyisoflavone shows antifungal activity against some plant pathogenic fungi tested in vitro, and the sensitivity of different fungi to this chemical varied considerably[1]. References [1]. M. K. Pandey, et al. Antifungal Activity of 4',7-Dimethoxyisoflavone Against Some Fungi. Mycobiology 30(1): 55-56 (2002). Chemical & Physical Properties Density 1.242g/cm3 Boiling Point 452.8ºC at 760mmHg Melting Point 161-163°C Molecular Formula C17H14O4 Molecular Weight 282.29100 Flash Point 202.2ºC Exact Mass 282.08900 PSA 48.67000 LogP 3.47720 Vapour Pressure 2.18E-08mmHg at 25°C Index of Refraction 1.598 InChIKey LPNBCGIVZXHHHO-UHFFFAOYSA-N SMILES COc1ccc(-c2coc3cc(OC)ccc3c2=O)cc1 |
| Use of | 4',7-Dimethoxyisoflavone is isolated from the leaves of Albizzia lebbeck, which shows antifungal activity. Properties Name 7-methoxy-3-(4-methoxyphenyl)chromen-4-one Synonym More Synonyms Daidzein dimethyl ether Biological Activity Description 4',7-Dimethoxyisoflavone is isolated from the leaves of Albizzia lebbeck, which shows antifungal activity. Related Catalog Signaling Pathways >> Anti-infection >> Fungal Natural Products >> Flavonoids Research Areas >> Infection In Vitro 4',7-Dimethoxyisoflavone shows antifungal activity against some plant pathogenic fungi tested in vitro, and the sensitivity of different fungi to this chemical varied considerably[1]. References [1]. M. K. Pandey, et al. Antifungal Activity of 4',7-Dimethoxyisoflavone Against Some Fungi. Mycobiology 30(1): 55-56 (2002). Chemical & Physical Properties Molecular Formula C17H14O4 Exact Mass 282.08900 PSA 48.67000 LogP 3.47720 Index of Refraction 1.598 InChIKey LPNBCGIVZXHHHO-UHFFFAOYSA-N |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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