ChemicalBook >> CAS DataBase List >>5-HYDROXY-7-METHOXYFLAVONE
5-HYDROXY-7-METHOXYFLAVONE
- CAS No.
- 520-28-5
- Chemical Name:
- 5-HYDROXY-7-METHOXYFLAVONE
- Synonyms
- Techto;NSC 80687;ectochrysin;TECTOCHRYSIN;TECHTOCHRYSIN;Techtochrysine;METHYL CHRYSIN;Tectochrysin-RM;CHRYSIN 7-METHYL ETHER;5-HYDROXY-7-METHOXYFLAVONE
- CBNumber:
- CB1726679
- Molecular Formula:
- C16H12O4
- Molecular Weight:
- 268.26
- MDL Number:
- MFCD00016945
- MOL File:
- 520-28-5.mol
- MSDS File:
- SDS
Last updated:2026-05-20 15:44:43
| Product description | Number | Pack Size | Price |
| Tectochrysin phyproof? Reference Substance | PHL83915 | 10MG | $324 |
| Tectochrysin | T4185 | 25MG | $143 |
| Techtochrysin ≥98% | 35791 | 5mg | $41 |
| Techtochrysin ≥98% | 35791 | 10mg | $69 |
| Techtochrysin ≥98% | 35791 | 50mg | $239 |
| More product size | |||
| Melting point | 166-168°C |
|---|---|
| Boiling point | 487.4±45.0 °C(Predicted) |
| Density | 1.329±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO : 16.67 mg/mL (62.14 mM; Need ultrasonic) |
| pka | 6.34±0.40(Predicted) |
| form | powder |
| color | White |
| InChI | InChI=1S/C16H12O4/c1-19-11-7-12(17)16-13(18)9-14(20-15(16)8-11)10-5-3-2-4-6-10/h2-9,17H,1H3 |
| InChIKey | IRZVHDLBAYNPCT-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=CC=C2)OC2=CC(OC)=CC(O)=C2C(=O)C=1 |
| LogP | 3.130 (est) |
| CAS DataBase Reference | 520-28-5(CAS DataBase Reference) |
| FDA UNII | 9UBO28W2AK |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Risk Statements | 36/37/38 |
|---|---|
| Safety Statements | 26-36/37/39 |
| WGK Germany | WGK 3 |
| HS Code | 29145090 |
| Storage Class | 11 - Combustible Solids |
5-HYDROXY-7-METHOXYFLAVONE price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHL83915 | Tectochrysin phyproof? Reference Substance | 520-28-5 | 10MG | $324 | 2026-04-30 | Buy |
| TCI Chemical | T4185 | Tectochrysin | 520-28-5 | 25MG | $143 | 2026-04-30 | Buy |
| Cayman Chemical | 35791 | Techtochrysin ≥98% | 520-28-5 | 5mg | $41 | 2026-04-30 | Buy |
| Cayman Chemical | 35791 | Techtochrysin ≥98% | 520-28-5 | 10mg | $69 | 2026-04-30 | Buy |
| Cayman Chemical | 35791 | Techtochrysin ≥98% | 520-28-5 | 50mg | $239 | 2026-04-30 | Buy |
5-HYDROXY-7-METHOXYFLAVONE Chemical Properties,Uses,Production
Chemical Properties
White needle-shaped crystals, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from the heartwood of Pinus cembra L.
Uses
Tectochrysin (Standard) is the analytical standard of Tectochrysin. This product is intended for research and analytical applications. Tectochrysin (Techtochrysin) is one of the major flavonoids of Alpinia oxyphylla Miquel. Tectochrysin inhibits activity of NF-κB.
Definition
ChEBI: A monohydroxyflavone that is flavone substituted by a hydroxy group at position 4 and a methoxy group at position 7 respectively.
target
STAT | Caspase | Bcl-2/Bax | ATPase
5-HYDROXY-7-METHOXYFLAVONE Preparation Products And Raw materials
Global( 203)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29816 | 58 |
| Chengdu Biopurify Phytochemicals Ltd. | +86-28-82633860; +8618080483897 | sales@biopurify.com | China | 3751 | 58 |
| NanJing Spring & Autumn Biological Engineering CO., LTD. | +8613815430202 | sale02@cqherb.com | CHINA | 376 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
| Shanghai Standard Technology Co., Ltd. | 18502101150 | ft-sales@nature-standard.com | CHINA | 1923 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 +86-17392581500 | 1015@dideu.com | China | 3992 | 58 |
| Wuhan ChemNorm Biotech Co.,Ltd. | +86-27-8439 4403 18971486879 | sales@chemnorm.com | CHINA | 2935 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10236 | 58 |
| Aktin Chemicals, Inc. | 028-85159085 | info@aktinchem.com | CHINA | 1025 | 58 |
View Lastest Price from 5-HYDROXY-7-METHOXYFLAVONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-02-24 | Tectochrysin
520-28-5
|
US $0.00 / mg | 20mg | ≥98%(HPLC) | 10 g | Shanghai Standard Technology Co., Ltd. | |
 |
2019-07-06 | 5-HYDROXY-7-METHOXYFLAVONE
520-28-5
|
US $1.00 / kg | 1g | 99% | 100KG | Career Henan Chemical Co |
-
- Tectochrysin
520-28-5
- US $0.00 / mg
- ≥98%(HPLC)
- Shanghai Standard Technology Co., Ltd.
-
- 5-HYDROXY-7-METHOXYFLAVONE
520-28-5
- US $1.00 / kg
- 99%
- Career Henan Chemical Co
520-28-5(5-HYDROXY-7-METHOXYFLAVONE)Related Search:
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1of4
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Techto
NSC 80687
Techtochrysine
TECTOCHRYSIN
CHRYSIN 7-METHYL ETHER
METHYL CHRYSIN
5-HYDROXY-7-METHOXYFLAVONE
5-Hydroxy-7-methoxy-2-phenyl-4H-chromen-4-one
7-Methoxy-5-hydroxyflavone
Flavone, 5-hydroxy-7-methoxy-
5- Hydroxy -methoxyflavone
TECHTOCHRYSIN
5-hydroxy-7-methoxy-2-phenyl-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-phenyl-
ectochrysin
5-Hydroxy-7-methoxyflavone (Tectochrysin)
Tectochrysin-RM
Tectochrysin, 10 mM in DMSO
520-28-5
Di-substituted Flavones
