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ChemicalBook >> CAS DataBase List >> Exciton Coumarin 498

Exciton Coumarin 498

Exciton Coumarin 498 price.
  • $75 - $351
  • 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
Price3 Properties Safety Information Description
3 prices
Selected condition：
Brand
  • AK Scientific
  • TCI Chemical
  • TRC
Package
  • 25mg
  • 200mg
  • 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
  • ManufacturerTCI Chemical
  • Product numberC3044
  • Product descriptionCoumarin 498 >98.0%(HPLC)
  • Packaging200mg
  • Price$208
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberC755550
  • Product descriptionCoumarin 498
  • Packaging25mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated 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
TCI Chemical C3044 Coumarin 498 >98.0%(HPLC) 200mg $208 2024-03-01 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

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

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ELLAGIC ACID DIHYDRATE Coumarin 6 Coumarin-3-carboxylic acid Coumarin 106 Coumarin 102 Coumarin 337 Coumarin 153 87349-92-6 Exciton Coumarin 545 Coumarin 521T

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Suppliers and manufacturers

Alfa Chemistry
Aladdin Scientific TCI (Shanghai) Development Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA Shanghai CanSpecsci Instrument Co., Ltd. Shanghai Xingui Biotechnology Co., Ltd. Shandong Xiya Chemical Co., Ltd. TCI Chemicals