Exciton Coumarin 498
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- $75 - $5950
- Product name: Exciton Coumarin 498
- CAS: 87331-48-4
- MF: C16H17NO4S
- MW: 319.38
- EINECS:
- MDL Number:MFCD00467041
- Synonyms:Exciton Coumarin 498;Coumarin 498;2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one;Coumarin 498 >1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 2,3,6,7-tetrahydro-10-(methylsulfonyl)-;10-(Methylsulfonyl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one
9 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Biosynth
- TCI Chemical
- TRC
Package
- 25mg
- 200mg
- 250mg
- 500mg
- 1000mg
- 2000mg
- 5000mg
- Manufactureraablocks
- Product numberAA00H05O
- Product description2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98.0%(HPLC)(qNMR)
- Packaging200mg
- Price$150
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product number5189AL
- Product description2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-IJ]quinolizin-11-one
- Packaging200mg
- Price$351
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberMDA33148
- Product descriptionCoumarin 498
- Packaging250mg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberMDA33148
- Product descriptionCoumarin 498
- Packaging500mg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberMDA33148
- Product descriptionCoumarin 498
- Packaging1000mg
- Price$1430
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberMDA33148
- Product descriptionCoumarin 498
- Packaging2000mg
- Price$2600
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberMDA33148
- Product descriptionCoumarin 498
- Packaging5000mg
- Price$5950
- Updated2026-06-04
- Buy
- ManufacturerTCI Chemical
- Product numberC3044
- Product descriptionCoumarin 498 >98.0%(HPLC)
- Packaging200mg
- Price$187
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberC755550
- Product descriptionCoumarin 498
- Packaging25mg
- Price$75
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00H05O | 2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98.0%(HPLC)(qNMR) | 200mg | $150 | 2026-05-28 | Buy |
| AK Scientific | 5189AL | 2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-IJ]quinolizin-11-one | 200mg | $351 | 2021-12-16 | Buy |
| Biosynth | MDA33148 | Coumarin 498 | 250mg | $900 | 2026-06-04 | Buy |
| Biosynth | MDA33148 | Coumarin 498 | 500mg | $900 | 2026-06-04 | Buy |
| Biosynth | MDA33148 | Coumarin 498 | 1000mg | $1430 | 2026-06-04 | Buy |
| Biosynth | MDA33148 | Coumarin 498 | 2000mg | $2600 | 2026-06-04 | Buy |
| Biosynth | MDA33148 | Coumarin 498 | 5000mg | $5950 | 2026-06-04 | Buy |
| TCI Chemical | C3044 | Coumarin 498 >98.0%(HPLC) | 200mg | $187 | 2026-04-30 | Buy |
| TRC | C755550 | Coumarin 498 | 25mg | $75 | 2021-12-16 | Buy |
Properties
Melting point :193°C(lit.)
Boiling point :657.8±55.0 °C(Predicted)
Density :1.46±0.1 g/cm3(Predicted)
pka :5.12±0.40(Predicted)
form :powder to crystal
color :Light yellow to Yellow to Orange
Boiling point :657.8±55.0 °C(Predicted)
Density :1.46±0.1 g/cm3(Predicted)
pka :5.12±0.40(Predicted)
form :powder to crystal
color :Light yellow to Yellow to Orange
Safety Information
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Description
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