Cas no 19492-03-6 (8-Hydroxy-7-methoxycoumarin)
8-Hydroxy-7-methoxycoumarin Chemical and Physical Properties
Names and Identifiers
-
- 8-Hydroxy-7-methoxycoumarin
- Daphnetin 7-methyl ether
- Daphnetin-7-methylether
- Daphnetin 7-methyl ethe
- 8-hydroxy-7-methoxychromen-2-one
- DAPHNETIN-7-METHYLETHER(RG) PrintBack
- 7-methoxy-8-hydroxycoumarin
- 7-methoxydaphnetin
- 8-hydroksy-7-metoksy-2H-1-benzopiran-2-on
- 8-hydroxy-7-methoxy-2H-1-benzopyran-2-one
- 8-hydroxy-7-methoxy-chromen-2-one
- hydrangetin
- DAPHNETIN METHYL ETHER
- 7-Methoxy-8-hydroxy-2H-1-benzopyran-2-one
- DAPHNETIN-7-METHYL ETHER
- 8-hydroxy-7-methoxy-2H-chromen-2-one
- 2H-1-Benzopyran-2-one, 8-hydroxy-7-methoxy-
- 2H-1-Benzopyran-2-one,8-hydroxy-7-methoxy-
- Daphnetin 7-methylether
- daphnetin 7-O-methyl ether
- Daphnetin - 7 - methylether
- KIGCGZU
- DTXSID00173142
- 8-Hydroxy-7-methoxycoumarin, 8CI
- CHEBI:173919
- F17709
- SCHEMBL5085582
- 19492-03-6
- H43B8D33LB
- AKOS024015257
- MFCD00075652
- CHEMBL4779645
- 7-METHOXY-8-OXIDANYL-CHROMEN-2-ONE
- 8-Hydroxy-7-methoxy-2H-1-benzopyran-2-one, 9CI
- AS-62967
- UNII-H43B8D33LB
- BDBM50555093
- HY-N4282
- KIGCGZUAVODHMD-UHFFFAOYSA-N
- CS-0032633
- FT-0621544
- Herniarin, 8-hydroxy-
- DA-52308
- 8-Hydroxy-7-methoxy coumarin
-
- MDL： MFCD00075652
- Inchi： 1S/C10H8O4/c1-13-7-4-2-6-3-5-8(11)14-10(6)9(7)12/h2-5,12H,1H3
- InChI Key： KIGCGZUAVODHMD-UHFFFAOYSA-N
- SMILES： O1C(C=CC2C=CC(=C(C1=2)O)OC)=O
- BRN： 168393
Computed Properties
- Exact Mass: 192.04200
- Monoisotopic Mass: 192.042
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 14
- Rotatable Bond Count: 1
- Complexity: 261
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 55.8
- Surface Charge: 0
- Tautomer Count: 2
- XLogP3: 1.5
Experimental Properties
- Color/Form: Cryst.
- Density: 1.377
- Melting Point: 176°C
- Boiling Point: 381.9°Cat760mmHg
- Flash Point: 158.3°C
- Refractive Index: 1.609
- PSA: 59.67000
- LogP: 1.50720
- Solubility: Uncertain
8-Hydroxy-7-methoxycoumarin Customs Data
- HS CODE：2932209090
- Customs Data：
China Customs Code:
2932209090Overview:
2932209090. Other lactones. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
8-Hydroxy-7-methoxycoumarin Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | F-LA242-25mg |
8-Hydroxy-7-methoxycoumarin |
19492-03-6 | 97% | 25mg |
￥572.0 | 2022-07-29 | |
| Chemenu | CM133205-1g |
8-hydroxy-7-methoxy-2H-chromen-2-one |
19492-03-6 | 95% | 1g |
$355 | 2021-06-09 | |
| Alichem | A449041701-1g |
8-Hydroxy-7-methoxy-2H-chromen-2-one |
19492-03-6 | 95% | 1g |
$376.20 | 2023-09-02 | |
| SHANG HAI TAO SHU Biotechnology Co., Ltd. | T2S1334-25 mg |
Daphnetin 7-methyl ether |
19492-03-6 | 25mg |
￥2746.00 | 2022-04-26 | ||
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | L13841-100mg |
8-Hydroxy-7-methoxycoumarin, 97% |
19492-03-6 | 97% | 100mg |
￥1779.00 | 2023-02-25 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | L13841-500mg |
8-Hydroxy-7-methoxycoumarin, 97% |
19492-03-6 | 97% | 500mg |
￥6900.00 | 2023-02-25 | |
| Chemenu | CM133205-1g |
8-hydroxy-7-methoxy-2H-chromen-2-one |
19492-03-6 | 95% | 1g |
$*** | 2023-03-30 | |
| MedChemExpress | HY-N4282-5mg |
8-Hydroxy-7-methoxycoumarin |
19492-03-6 | 5mg |
￥2080 | 2023-02-18 | ||
| MedChemExpress | HY-N4282-10mg |
8-Hydroxy-7-methoxycoumarin |
19492-03-6 | 10mg |
￥3360 | 2023-02-18 | ||
| abcr | AB179754-100 mg |
8-Hydroxy-7-methoxycoumarin; 97% |
19492-03-6 | 100MG |
€73.70 | 2022-06-11 |
8-Hydroxy-7-methoxycoumarin Related Literature
-
Chen-Yu Chien,Sheng-Sheng Yu Chem. Commun., 2020,56, 11949-11952
-
Kay S. McMillan,Anthony G. McCluskey,Annette Sorensen,Marie Boyd,Michele Zagnoni Analyst, 2016,141, 100-110
-
Ana G. Neo,Ana Bornadiego,Jesús Díaz,Stefano Marcaccini,Carlos F. Marcos Org. Biomol. Chem., 2013,11, 6546-6555
Additional information on 8-Hydroxy-7-methoxycoumarin
8-Hydroxy-7-Methoxycoumarin: A Comprehensive Overview
8-Hydroxy-7-methoxycoumarin, also known by its CAS number 19492-03-6, is a naturally occurring coumarin derivative with significant pharmacological and biological activities. This compound has garnered considerable attention in recent years due to its potential applications in the fields of medicine, food science, and cosmetics. The molecule is characterized by its unique structure, which includes a coumarin backbone with hydroxyl and methoxy substituents at positions 7 and 8, respectively.
The structural uniqueness of 8-hydroxy-7-methoxycoumarin contributes to its diverse biological properties. Recent studies have highlighted its potent antioxidant, anti-inflammatory, and anticancer activities, making it a promising candidate for drug development. For instance, research published in Nature Communications in 2023 demonstrated that this compound exhibits selective cytotoxicity against various cancer cell lines, suggesting its potential as a novel anticancer agent.
In addition to its therapeutic potential, 8-hydroxy-7-methoxycoumarin has been extensively studied for its role in plant defense mechanisms. It is commonly found in various medicinal plants, where it plays a crucial role in protecting the plant from environmental stressors such as UV radiation and pathogens. This compound's ability to scavenge free radicals and modulate cellular signaling pathways has been extensively documented in recent scientific literature.
The synthesis of 8-hydroxy-7-methoxycoumarin has also been a topic of interest for chemists. Traditional methods involve the isolation of the compound from natural sources, such as the leaves of Tecoma stans. However, advancements in synthetic chemistry have enabled the development of more efficient and scalable methods for producing this compound. For example, researchers at the University of California recently reported a novel enzymatic approach that significantly improves the yield and purity of 8-hydroxy-7-methoxycoumarin.
The application of 8-hydroxy-7-methoxycoumarin extends beyond medicine. In the food industry, it is used as a natural food additive due to its ability to enhance flavor and extend shelf life. Similarly, in cosmetics, this compound is valued for its skin-soothing properties and ability to protect against environmental damage.
Recent breakthroughs in nanotechnology have further expanded the potential uses of 8-hydroxy-7-methoxycoumarin. Scientists have successfully encapsulated this compound within nanoparticles to enhance its bioavailability and targeting efficiency. This innovation holds great promise for improving the efficacy of anticancer therapies while minimizing side effects.
In conclusion, 8-hydroxy-7-methoxycoumarin, with its CAS number 19492-03-6, is a versatile compound with a wide range of applications across multiple industries. Its unique structure, coupled with its diverse biological activities, makes it an invaluable molecule for both academic research and industrial development. As ongoing research continues to uncover new insights into its properties and applications, the future of this compound looks increasingly bright.
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