- Coumarin 314
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- $2.20
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2026-08-25
- CAS:55804-66-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100kg
- Coumarin 314
-
- $2.00
-
2020-01-09
- CAS:55804-66-5
- Min. Order: 1g
- Purity: 98%min
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| | Coumarin 314 Basic information |
| Product Name: | Coumarin 314 | | Synonyms: | ethyl 2,3,6,7-tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate;COUMARIN 314, DYE CONTENT 99+%;Coumarin 314, laser grade, pure, 99%;2,3,5,6-1h,4h-tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin;Exciton Coumarin 504;Coumarin 504, 2,3,5,6-1H,4H-Tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin;11-Oxo-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid ethyl ester;2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid ethyl ester | | CAS: | 55804-66-5 | | MF: | C18H19NO4 | | MW: | 313.35 | | EINECS: | 259-825-1 | | Product Categories: | | | Mol File: | 55804-66-5.mol |  |
| | Coumarin 314 Chemical Properties |
| Melting point | 140-144 °C(lit.) | | Boiling point | 453.15°C (rough estimate) | | density | 1.2389 (rough estimate) | | refractive index | 1.5100 (estimate) | | storage temp. | room temp | | form | Crystalline Powder | | pka | 5.37±0.40(Predicted) | | color | Yellow | | λmax | 436 nm
437 nm in ethanol | | ε(extinction coefficient) | ≥39000 at 389-401nm in ethanol at 0.01g/L | | Major Application | diagnostic assay manufacturing
hematology
histology | | InChI | 1S/C18H19NO4/c1-2-22-17(20)14-10-12-9-11-5-3-7-19-8-4-6-13(15(11)19)16(12)23-18(14)21/h9-10H,2-8H2,1H3 | | InChIKey | VMJKUPWQKZFFCX-UHFFFAOYSA-N | | SMILES | CCOC(=O)C1=Cc2cc3CCCN4CCCc(c2OC1=O)c34 | | EPA Substance Registry System | 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo-, ethyl ester (55804-66-5) |
| Hazard Codes | Xn | | Risk Statements | 36/37/38-20/21/22 | | Safety Statements | 37/39-26 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 29322985 | | Storage Class | 11 - Combustible Solids |
| | Coumarin 314 Usage And Synthesis |
| Description | Coumarin 314 is a compound with a fluorescent group. It has powerful anti-inflammatory, analgesic and anti-cancer abilities, and plays an important role in suppressing pain, diluting coagulation factors in the blood, and fighting malignant tumors. It greatly hinders the targeted enzymes and mechanisms involved in the above-mentioned diseases. | | Chemical Properties | Yellow to orange crystalline powder | | Uses | Suitable as a laser dye. | | Uses | Coumarin 314 is a laser dye used for research purposes.Dyes and metabolites. | | Definition | ChEBI: Coumarin 504 is a member of 7-aminocoumarins and an ethyl ester. It has a role as a fluorochrome. | | Application | Coumarins are used as fluorescent dyes and as laser dyes. |
| | Coumarin 314 Preparation Products And Raw materials |
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