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7-ethoxy-4-Methylcoumarin | 87-05-8
| Catelog Number | A16-0023 |
| Category | Nuclear Fluorescent Probes |
| Molecular Formula | C12H12O3 |
| Molecular Weight | 204.2 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| A16-0023 | -- | $-- |
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Product Introduction
7-ethoxy-4-Methylcoumarin is a fluorophore used to monitor functional activity of cytochrome P450 (CYP)1A1, CYP2B4, and CYP2B6.
Chemical Information |
|
|---|---|
| Synonyms | 4-Methyl-7-Ethoxycoumarin; 4-Methylumbelliferone ethyl ether; 7-ethoxy-4-methyl-2H-1-benzopyran-2-one |
| Purity | ≥98% |
| IUPAC Name | 7-ethoxy-4-methylchromen-2-one |
| Canonical SMILES | CCOC1=CC2=C(C=C1)C(=CC(=O)O2)C |
| InChI | InChI=1S/C12H12O3/c1-3-14-9-4-5-10-8(2)6-12(13)15-11(10)7-9/h4-7H,3H2,1-2H3 |
| InChI Key | NKRISXMDKXBVRJ-UHFFFAOYSA-N |
| Solubility | 235.2 mg/L @ 25 °C (est) |
| Appearance | Solid Powder |
| Melting Point | 114 °C |
| LogP | 2.973 (est) |
Product Specification |
|
|---|---|
| Excitation | 318 nm (in methanol), 360 nm (in dealkylase) |
| Emission | 377 nm (in methanol), 449 nm (in dealkylase) |
| Storage | Store at -20°C |
| GHS Hazard Statements | Not Classified Reported as not meeting GHS hazard criteria by 91 of 91 companies. For more detailed information, please visit ECHA C&L website. |
Computed Properties | |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 204.078644241 g/mol |
| Monoisotopic Mass | 204.078644241 g/mol |
| Topological Polar Surface Area | 35.5Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 283 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22679830 | 2012-02-01 | [Determination of five coumarins in toys by high performance liquid chromatography-tandem mass spectrometry] | Se pu = Chinese journal of chromatography |
| 16959122 | 2006-09-01 | Simultaneous determination of urinary metabolites of methoxypsoralens in human and Umbelliferae medicines by high-performance liquid chromatography | Journal of chromatographic science |
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| WO-2020129509-A1 | Phototoxicity or photoallergy measurement method and reagent for use in said measurement method | 2018-12-21 |
| EP-3901620-A1 | Phototoxicity or photoallergy measurement method and reagent for use in said measurement method | 2018-12-21 |
| EP-3686632-A1 | Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry | 2017-10-02 |
| US-2020333474-A1 | Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry | 2017-10-02 |
| US-11150358-B2 | Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry | 2017-10-02 |
Applications of Fluorescent Probes & Dyes
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