ChemicalBook >> CAS DataBase List >>2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone
- CAS No.
- 2068-02-2
- Chemical Name:
- 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone
- Synonyms
- 3,7-O-DIMETHYLQUERCETIN;Quercetin 3,7-dimethyl ethe;Rutoside Trihydrate Impurity 7;Quercetin 3,7-di-O-methyl ether;3,7-dimethoxy-5,3',4'-trihydroxyflavone;5,3',4'-Trihydroxy-3,7-dimethoxyflavone;Quercetin 3,7dimethyl ether,Quercetin 3,7 dimethyl ether;2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-chromen-4-one;2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-
- CBNumber:
- CB5886982
- Molecular Formula:
- C17H14O7
- Molecular Weight:
- 330.29
- MDL Number:
- MFCD00017426
- MOL File:
- 2068-02-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-16 07:06:08
| Product description | Number | Pack Size | Price |
| 3,7-Di-O-methylquercetin ≥98% | 379134 | 5mg | $553 |
| Quercetin 3,7-dimethyl ether 99.34% | CS-0017651 | 5mg | $542 |
| Quercetin 3,7-dimethyl ether 99.34% | CS-0017651 | 10mg | $867 |
| Quercetin 3,7-dimethyl ether 99.34% | CS-0017651 | 5mg | $542 |
| Quercetin 3,7-dimethyl ether 99.34% | CS-0017651 | 10mg | $867 |
| More product size | |||
| Melting point | 241-242℃ |
|---|---|
| InChI | InChI=1S/C17H14O7/c1-22-9-6-12(20)14-13(7-9)24-16(17(23-2)15(14)21)8-3-4-10(18)11(19)5-8/h3-7,18-20H,1-2H3 |
| InChIKey | LUJAXSNNYBCFEE-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(O)C(O)=C2)OC2=CC(OC)=CC(O)=C2C(=O)C=1OC |
| FDA UNII | V8R92XSR1M |
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 379134 | 3,7-Di-O-methylquercetin ≥98% | 2068-02-2 | 5mg | $553 | 2026-06-03 | Buy |
| ChemScene | CS-0017651 | Quercetin 3,7-dimethyl ether 99.34% | 2068-02-2 | 5mg | $542 | 2026-06-04 | Buy |
| ChemScene | CS-0017651 | Quercetin 3,7-dimethyl ether 99.34% | 2068-02-2 | 10mg | $867 | 2026-06-04 | Buy |
| ChemScene | CS-0017651 | Quercetin 3,7-dimethyl ether 99.34% | 2068-02-2 | 5mg | $542 | 2026-06-04 | Buy |
| ChemScene | CS-0017651 | Quercetin 3,7-dimethyl ether 99.34% | 2068-02-2 | 10mg | $867 | 2026-06-04 | Buy |
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone Chemical Properties,Uses,Production
Uses
Quercetin 3,7-dimethyl ether, isolated from Croton schiedeanus Schlecht, has a NO/cGMP pathway-related profile, with increased vasorelaxant activity[1].
Definition
ChEBI: A dimethoxyflavone that the 3,7-di-O-methyl derivative of quercetin.
References
[1] M F Guerrero, et al. Quercetin 3,7-dimethyl Ether: A Vasorelaxant Flavonoid Isolated From Croton Schiedeanus Schlecht. J Pharm Pharmacol. 2002 Oct;54(10):1373-8. DOI:10.1211/002235702760345455
Synthesis of 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone from Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone Preparation Products And Raw materials
Global( 63)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chengdu Biopurify Phytochemicals Ltd. | +86-28-82633860; +8618080483897 | sales@biopurify.com | China | 4616 | 58 |
| Wuhan ChemNorm Biotech Co.,Ltd. | +86-27-8439 4403 18971486879 | sales@chemnorm.com | CHINA | 2935 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3148 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39037 | 58 |
| TargetMol Chemicals Inc. | +17819995354 | marketing@targetmol.com | United States | 19956 | 58 |
| Mensura Group Limited | 18780014153 | 1058503172@qq.com | China | 2900 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23912 | 58 |
| Shanghai Taopu Industrial Co., LTD | 15900573766 18018507602 | 3165608826@qq.com | China | 4398 | 58 |
| Nanning Saifir Biotechnology Co., Ltd. | 18877121284 | 1309367106@qq.com | China | 290 | 58 |
View Lastest Price from 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-15 | Quercetin 3,7-dimethyl ether
2068-02-2
|
$987.00 | 99.83% | 10g | TargetMol Chemicals Inc. |
-
- Quercetin 3,7-dimethyl ether
2068-02-2
- $987.00
- 99.83%
- TargetMol Chemicals Inc.
2068-02-2(2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone)Related Search:
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2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone
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3,7-O-DIMETHYLQUERCETIN
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5,3',4'-Trihydroxy-3,7-dimethoxyflavone
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Rutoside Trihydrate Impurity 7
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2068-02-2
Penta-substituted Flavones
