- Coumarin 540A
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- $650.00 / 1g
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2025-05-24
- CAS:53518-18-6
- Min. Order: 1g
- Purity: 99 %
- Supply Ability: 500 Kg
- Coumarin 153
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- $1.00 / 1kg
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2019-07-06
- CAS:53518-18-6
- Min. Order: 1kg
- Purity: 95%-99%
- Supply Ability: 10kg
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| | Coumarin 153 Basic information |
| Product Name: | Coumarin 153 | | Synonyms: | 1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one,2,3,6,7-tetrahydro-9-(trif;COUMARIN 540A;COUMARIN 153;CUMARIN 153;8-Trifluoromethyl-2,3,5,6-4H-1,H-11-oxa-3a-aza-benzo(de)anthracen-10-one;Coumarin 153,2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano(6,7,8-ij)quinolizin-11-one, 2,3,6,7-Tetrahydro-9-trifluoromethyl-1H,5H-quinolizino(9,1-gh)coumarin, 8-Trifluoromethyl-2,3,5;Coumarine 153;CouMarin 153 Dye content 99 % | | CAS: | 53518-18-6 | | MF: | C16H14F3NO2 | | MW: | 309.28 | | EINECS: | 258-600-5 | | Product Categories: | electronic;Application CRMs;CRMs Spectroscopy FluorescenceBiochemicals and Reagents;Fluorescence Standards;Fluorescent Probes, Labels, Particles and Stains;Spectroscopy | | Mol File: | 53518-18-6.mol |  |
| | Coumarin 153 Chemical Properties |
| Melting point | 164-168 °C(lit.) | | Boiling point | 447.3±45.0 °C(Predicted) | | density | 1.44±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 5.16±0.40(Predicted) | | form | powder to crystal | | color | Light yellow to Yellow to Orange | | λmax | 422 nm (lit.)
422 nm | | BRN | 3624201 | | Stability: | Stable. Incompatible with strong oxidizing agents. | | InChI | InChI=1S/C16H14F3NO2/c17-16(18,19)12-8-13(21)22-15-10-4-2-6-20-5-1-3-9(14(10)20)7-11(12)15/h7-8H,1-6H2 | | InChIKey | VSSSHNJONFTXHS-UHFFFAOYSA-N | | SMILES | C12=C3OC(=O)C=C(C(F)(F)F)C3=CC3=C1N(CCC3)CCC2 | | EPA Substance Registry System | 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 2,3,6,7-tetrahydro-9-(trifluoromethyl)- (53518-18-6) |
| | Coumarin 153 Usage And Synthesis |
| Chemical Properties | yellow crystalline powder | | Uses | Laser dye. | | Uses | Coumarin 153 is a non-phenolic amino-coumarins, an antioxidant with chemotherapeutic and anti-inflammatory properties. | | Definition | ChEBI: Coumarin 153 is a member of 7-aminocoumarins. It has a role as a fluorochrome. |
| | Coumarin 153 Preparation Products And Raw materials |
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