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| | 3-Cyano-7-hydroxycoumarin Basic information |
| Product Name: | 3-Cyano-7-hydroxycoumarin | | Synonyms: | 3-CYANOUMBELLIFERONE;3-CYANO-7-HYDROXYCOUMARIN;3-CYANOUMBELLIFERONE, FOR FLUORESCENCE*;7-hydroxy-2-oxo-2H-chromene-3-carbonitrile;7-Hydroxy-2-oxochromene-3-carbonitrile;3-CyanouMbelliferone [3-Cyano-7-hydroxycouMarin];3-Cyano-7-hydroxycoumarin *CAS 19088-73-4*;7-hydroxy-2-oxo-1-benzopyran-3-carbonitrile | | CAS: | 19088-73-4 | | MF: | C10H5NO3 | | MW: | 187.15 | | EINECS: | 200-123-4 | | Product Categories: | heterocyclic/Aliphatic series | | Mol File: | 19088-73-4.mol |  |
| | 3-Cyano-7-hydroxycoumarin Chemical Properties |
| Melting point | ≥250 °C(lit.) | | Boiling point | 436.6±45.0 °C(Predicted) | | density | 1.50±0.1 g/cm3(Predicted) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | DMF: soluble | | form | powder to crystal | | pka | 7.03 ± 0.20, most acidic, temperature:
25 °C | | color | Yellow solid or powder | | λmax | 408 nm (Buffer pH 9); 408 nm
(MeOH) | | BRN | 153271 | | Major Application | Electroluminescentdevice;laser dyes; modified polyester for foodcontainers/beverage bottles; monitoring of cationicphotopolymerization processes;textiles;thin films | | Biological Applications | Detectingmicroorganisms,nucleic acids; inhibiting cellproliferation/tumor growth; reference standard foresters; ethers,phosphates substrates; asa substrate for measuring nucleic acid polymerasesactivity; treating viral or parasite infections | | InChIKey | IJQYTHQDUDCJEQ-UHFFFAOYSA-N | | CAS DataBase Reference | 19088-73-4 |
| | 3-Cyano-7-hydroxycoumarin Usage And Synthesis |
| Uses | 3-Cyanoumbelliferone is a calibration standard. | | Uses | 3-Cyano-7-hydroxycoumarin has been the most widely used fluorophores for preparing fluorogenic substrates.As a blue-fluorescent probe used as a reference standard. |
| | 3-Cyano-7-hydroxycoumarin Preparation Products And Raw materials |
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