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ChemicalBook >> CAS DataBase List >> 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one price.
  • $323 - $1218.82
  • Product name: 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one
  • CAS: 155306-71-1
  • MF: C26H26N2O2S
  • MW: 430.56
  • EINECS:
  • MDL Number:MFCD03427187
  • Synonyms:10-(2-BENZOTHIAZOLYL)-2 3 6 7-TETRAHYDR&;C545T;10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7,-tetramethyll-1H,5H,11H-1benzopyrano6,7,8-ijquinolizin-11-one;(BENZOTHIAZOLYL)-TETRAHYDRO-TETRAMETHYL-BENZOPYROPYRANO QUINOLIZIN-11-ONE;10-(2-Benzothiazolyl)-1,1,7,7-tetramethyl-2,3,6,7-;Coumarin545T;BenzothiazolyltetrahydrotetramethylHHbenzopyranoijquinolizinone;1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one,10-(2-benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • TCI Chemical
Package
  • 200mg
  • 500MG
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006328
  • Product description10-(2-BENZOTHIAZOLYL)-2,3,6,7-TETRAHYDRO-1,1,7,7-TETRAMETHYL-1H,5H,11H-(1)BENZOPYROPYRANO(6,7-8-I,J)QUINOLIZIN-11-ONE 95.00%
  • Packaging500MG
  • Price$1218.82
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB4257
  • Product descriptionCoumarin 545T >98.0%(N)
  • Packaging200mg
  • Price$323
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0006328 10-(2-BENZOTHIAZOLYL)-2,3,6,7-TETRAHYDRO-1,1,7,7-TETRAMETHYL-1H,5H,11H-(1)BENZOPYROPYRANO(6,7-8-I,J)QUINOLIZIN-11-ONE 95.00% 500MG $1218.82 2021-12-16 Buy
TCI Chemical B4257 Coumarin 545T >98.0%(N) 200mg $323 2024-03-01 Buy

Properties

Melting point :230-232°C
Boiling point :615.3±65.0 °C(Predicted)
Density :1.33±0.1 g/cm3(Predicted)
pka :5.45±0.70(Predicted)
form :powder to crystal
color :Pale yellow - Yellow powder/crystals
Absorption :λmax? 473 nm (in THF)

Safety Information

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

Description

2,3,6,7‐tetrahydro‐1,1,7,7,‐tetramethyl‐1H,5H,11H‐10(2‐benzothiazolyl)quinolizine‐[9,9a,1gh]coumarin (C545T) can be doped in Fluorescent white organic light‐emitting diodes (WOLEDs) with single‐emitting layer (EML) and double‐EML structures. The intermediation of C545T has high energy transfer ability.[1]

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