Product Details
- Product Name7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one
- CAS No.22007-72-3
- EINECS No.
- MFC21H20O11
- MW448.38
- AppearanceSolidWhite to yellow
- density 1.737±0.06 g/cm3 (20 ºC 760 Torr)
- Melting point 174-175℃ (methanol )
- Boiling point 801.1±65.0 °C(Predicted)
- storage temp. Store at -20°C
| 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Basic information |
| Product Name: |
7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one |
| Synonyms: |
3,5-Dihydroxy-2-(3,4-dihydroxyphenyl)-7-(α-L-rhamnopyranosyloxy)-4H-1-benzopyran-4-one;7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one;7-(α-L-Rhamnopyranosyloxy)-3,5-dihydroxy-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one;Quercetin 7-rhamnoside;Vincetoxicoside B;Quercetin-7- O-α-L-rhaMnoside;quercetin 7-O-alpha-L-rhamnopyranoside |
| CAS: |
22007-72-3 |
| MF: |
C21H20O11 |
| MW: |
448.3769 |
| EINECS: |
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| Product Categories: |
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| Mol File: |
22007-72-3.mol |
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| 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Chemical Properties |
| Melting point |
174-175℃ (methanol ) |
| density |
1.737±0.06 g/cm3 (20 ºC 760 Torr) |
Company Profile
Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
